Archive for May, 2016

babe and alfa 1

Alba, Italy (Rainer Schlegelmilch)

I wrote about the Alfa T33 a while back, this fantastic prototype racer, specifically Stradale chassis number # 75033.109 donated its mechanicals to one of the most iconic show cars of the twentieth century, Bertone’s Carabo…

The project was a collaboration between Alfa Romeo and Bertone, a partnership that dates back to the 2000 Sportiva and BAT concepts of the mid-fifties. Sensational road car that the thinly disguised racer Stradale was, Alfa struggled to sell the cars. So five chassis were passed to Italian carozzerie for concept use. Pininfarina designed the 33.2 and Cuneo, Italdesign the Iguana, the two to Bertone yielded the Carabo and Navajo.

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Full size clay rendition of Carabo at Bertone (unattributed)

Key mechanical elements of the car were covered in the earlier article; an H-section tubular chassis and 1995cc, DOHC, chain-driven, 2 valve, fuel injected all alloy V8 producing circa 230bhp @ 10000rpm, slightly detuned from the racers 250-270bhp. The gearbox was a Colotti synchro 6 speed, the car did 160mph despite or because of its stunning looks and aerodynamic efficiency! Click here for the Alfa T33 Periscopica article;

https://primotipo.com/2015/06/23/alfa-romeo-tipo-33-periscopica-mugello-19/

car summ

Marcelo Gandini created a car which had a revolutionary impact on the motor industry because of the trends it set, such design elements a function of the mid-engined architecture of the donor chassis; Carabo’s wedge nose, ground hugging stance, extreme lowness and squared off ‘butt’ inspired many wedge-shaped designs of the 70’s and 80’s. The cars name is derived from ‘Carabidae’ a family of green and gold colored ground-beetles.

Gandini used the wedge shape to address aerodynamic lift issues of the Lambo Miura P400 he also designed. He hid headlights beneath active flaps, Carabo was also the first car to use the front-hinged wing doors the great Italian maestro later used on his Countach. The car also gave styling cues to the Lancia Stratos Zero concept and the ‘closer to production’ Stratos HF.

car broc

If subsequent adoption of trends set is the yardstick by which show and concept cars are judged Bertone’s Alfa Romeo Carabo is one of the automotive industry’s greatest…

Alfa Romeo Museum link…

https://www.museoalfaromeo.com/en-us/collezione/Pages/Carabo.aspx

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Nuccio Bertone with one of his studio’s most influential designs (unattributed)

Credits…

Classic Car magazine, Alfa Romeo Museo Storica, Hull & Slater ‘Alfa Romeo’

Rainer Schlegelmilch

Tailpiece…

car babe

(Schlegelmilch)

 

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Patrese debuts Arrows A1-06 Ford at Kyalami, South African GP 1979. Q8 and 11th in the race won by Gilles Villeneuve’ Ferrari 312T4 (Schlegelmilch)

What’s it like livin’ and lovin’ the most successful race engine ever built?…

Our ‘Racers Retreat’, Peter Brennan owns and cares for ‘DFV250’. I have decided in fact he is a ‘perick’! Not only can he drive ‘big cars’ very quickly but he can  also reconstruct, rebuild and maintain the things which makes him a multi-talented ‘perick!

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Pete Brennan in the Arrows at Phillip Island, Paul Faulkner’s ex-Jones ’81 Williams FW07 behind (Brennan)

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Villeneuve and Patrese, 7th and 5th in the 1979 Belgian GP at Zolder. Ferrari 312 T4 and Arrows A1 ’06’ May 1979 (unattributed)

‘DFV250’ sits in the back of his Arrows A1-‘06’. It was Ricardo Patrese’s car for the early season races in ’79 before Arrows switched to the more advanced but unsuccessful A2 which was not Tony Southgate’s best work. A1-06 was then sold for Aurora Series and Historic F1 use, eventually ending up in the Al Copeland Collection from whom Pierre acquired it after Copeland’s passing.

We will get to restoration of the Arrows and the Ford DFV which was at the ‘dismantle, crack-test and reassemble’ end of the spectrum rather than the ‘reconstruct around the monocoque bulkheads, four corners and ‘box’ huge task which Lola T330 ‘HU18’ represented, soon. Click on this link for a series of articles on that mammoth job which shows Peter’s talents.

https://primotipo.com/2014/06/24/lellas-lola-restoration-of-the-ex-lella-lombardi-lola-t330-chev-hu18-episode-1/

For now I just want to focus on the care and maintenance of a DFV race to race which I expect is rather more involved than that of my ‘Peter Larner Engines’ 105bhp Formula Ford ‘Kent’ moteur?

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Clark on the way to the DFV and Lotus 49’s first win, Dutch GP, Zandvoort 4 June 1967. Clark leads Brabham Brabham BT19 Repco 2nd, Rindt Cooper T81B Maserati DNF and Hulme Brabham BT20 Repco 3rd (Schlegelmilch)

 

 

Why the DFV you ask?…

Keith Duckworth’s Ford sponsored 1967 3 litre, 4 valve, fuel injected, 2993cc V8 is both the most successful grand prix engine of all time with 155 championship GP wins from 1967-1983 but also part of the winningest ‘family’ of engines. The DFV spun off the 3.9 litre Le Mans winning endurance racing ‘DFL’ and single turbo-charged 2.65 litre ‘DFX’ Indy victor.

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Theo Page cutaway of the Ford Cosworth DFV in 1967. All the key elements referred to in the text covered in this superb drawing

Phil Reilly Engineering…

Brennan has tackled all manner of race engines over the years including lots of Chevs, Repco Holden F5000, Repco Brabham V8’s and various Coventry Climax FPF’s, but the DFV was new to him. His ‘guru’, a source of advice from afar and the fellow to whom he sent the his heads was Phil Reilly who has forgotten more about these engines than most people ever knew. His ‘shop, well known to American enthusiasts is in Corte Madera, California. Reilly Engineerings ‘Care and Feeding Your Cosworth DFV’ and Peters practices in looking after ‘250’ form the basis of this article.

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Butt shot of one of the Lotus 49’s upon debut at Zandvoort 1967, ZF 5 speed ‘box, the ratios of which could not easily be changed about to be swapped. Shot shows the brilliant packaging of the DFV. Lotus’ Chapman prescribed a stress bearing V8 to Keith Duckworth inclusive of the way he wanted to attach the engine to the chassis at the bulkhead aft of the driver. Note the tubular brackets either side of the Borg and Beck clutch to which the suspension mounts. Their is no tubular frame or monocoque structure aft the driver, the engine itself forms the function of being the bit to which other bits are attached! Part of the brilliance of the DFV is its combination of power, weight, reliability and cost, the other aspect is the way it integrates with the chassis (Schlegelmilch)

DFV’s and DFV’s…

The development of these engines has effectively never stopped, you can still buy the bits from Cosworth Engineering, inclusive of a new engine should you buzz it to 15000rpm on an errant downchange and pop a rod or three thru its slender aluminium or magnesium flanks.

The DFV in Jim Clark’s winning Lotus 49 at Zandvoort on 4 June 1967 gave a smidge over 405bhp, its power delivery in the early days quite ferocious, coming in with a bang all up top, making it a bit of a challenge for Messrs Clark and Hill. A long stroke, same as Jims, engine like DFV250 gave around 470bhp and 260 lbs/foot of torque at 10500/9000rpm respectively whilst being thrashed to within an inch of its life by Patrese in early 1979.

A wrong turn of phrase really as the talented Italian multiple GP winner was both mechanically sympathetic and great test driver.

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Jacky Ickx, Ensign N177 Ford, Monaco GP 1977, 10th in the race won by Scheckter’s Wolf WR1 Ford (unattributed)

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All go and no show Cosworth Engineering. Subtle stamping of engine number in the engines valley (Brennan)

In fact when ‘250’ was first born it was a Cosworth lease engine used by Team Ensign and supplied to them on December 3 1976.

It was fitted to the N177 chassis’ driven by Jacky Ickx and Clay Regazzoni, multi GP winners both, during 1977.  Without the teams records its not possible to know into which chassis ‘250’ was installed race by race.

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Launch of the Arrows A1 at Silverstone in late 1977, maybe they figured the white body against the white snow would disguise its similarity to the new Shadow DN9, the design drawings of which Southgate erroneously thought were his! Patrese in car, Jack Oliver behind left and Tony Southgate at right. The High Court writ was shortly ‘in the mail’ (unattributed)

The engine was then bought by Arrows when the team spun out of Shadow. Jackie Oliver, Alan Rees, Tony Southgate and Dave Wass all felt they could ‘build a better mousetrap’ and left Don Nichols outfit at the end of 1977. The High Court legal stoush about ‘IP infringement’ which followed is a story for another time; in some ways Nichols had the last laugh as Shadow won a GP, the 1977 Austrian when Alan Jones took his first win in an a DN8 Cosworth, whereas Arrows never did win one albeit the business lasted a lot longer than Shadow…

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(Brennan)

The Calm Before The Storm…

Here is ‘250’ all ready to rock on Peter’s dyno; ‘It takes about a day to plumb the thing up, its godda be done very carefully of course. Cosworth prescribe very fully how to do it (see below) Having gotten thru all the preliminary stages of running it in, i gave the thing ‘a tug’. All was okey-dokey for a bit and then all hell broke loose, a huge bang and then schrapnel everywhere!’

‘Thank christ it wasn’t the engine itself. The DFV’s vibrate so much it broke the dyno driveshaft @ 9200 rpm precisely! I have had all manner of donks on that dyno, over 500bhp Chevs etc but nothing has done that before. Having had that happen i still haven’t given it a full power run on the dyno anyway!’

But we are getting ahead of ourselves, the rebuild of the engine itself we will cover in an article about the car.

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Brennan’s dyno driveshaft after Cosworth assault @ 9200rpm (Brennan)

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Cosworth’s dyno running in procedures dated 31 October 1977 (Cosworth)

DFV use in Modern Times…

Phil Reilly; ‘If you rev the engine to 10800/11000rpm as Messrs Hunt, Fittipaldi and Jones did you will get the sort of engine bills Messrs Mayer, Fittipaldi and Williams paid!’

‘The DFV with an 11000rpm rev limit is a 3-4 hour motor…which will blow up big-time every now and then…needing an injection of $10-15K of parts and lots of (expensive) TLC…for vintage events use 10000rpm as a normal shift point. Doing this keeps the engine well below its stress point yet still provides enough power to test any drivers skills…the bonus is the engine will live 15-20 hours between rebuilds’.

Geoff Richardson Engineering have been looking after the engines since their heyday, James Claridge provided their perspective; ‘The routine rebuild interval for an engine limited to 10000rpm is approximately 1000 miles’.

‘This would comprise of us stripping it down, crack testing components, inspection of all parts, followed by re-assembly and dyno testing. Replacement of valve springs happens every time.Possible replacement of pistons depending on condition, if they were re-used they would certainly be replaced at 2000 miles. The same applies to all of the valves, they are taken on condition. New con-rod bolts are fitted, all new bearings, a new set of piston rings, and all new seals and O-rings are fitted. Nearly all the other parts are taken on condition and replaced accordingly’.

‘An engine with no issues or catastrophes that we knew the history of and is well looked after might cost somewhere in the region of £12-15000.00 to completely refresh’.

Peter Brennan provides the drivers perspective; ‘ The DFV has three quite distinct phases of power, one bangs in at 5500rpm, the next at 7000, then it goes ballistic at 9000 and all you do is chase gears with the tach going bananas…’ ‘Its not that difficult to get off the line, it obviously doesn’t have 500 plus foot pounds of torque like an F5000, sliding the foot sideways off the throttle at around 8000 rpm and then modulating it to match wheelspin with circuit grip soon has you motoring in the direction of tomorrow pretty smartly!’

Click on this footage of Brennan in the Arrows at the Adelaide Motorfest in 2014, the event uses part of the Adelaide GP circuit and some other streets.

‘The howl of the thing at 10000rpm as it yelps its way from cog to cog along the main straight at Phillip Island; with a 22/24 top fitted, fifth is 183 mph @ 10000rpm is unbelievable and Patrese would probably take it flat! Its not to be believed and relished every time you do it, Southern Loop comes up all too soon, its not the seagulls you are focused on as you turn the thing in believe me’.

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Bruce Allison in the March 771/781 Ford, Thruxton or Oulton Park in 1978 (Allison)

Bruce Allison raced Cosworth powered March’s in the Aurora Series in 1978 ‘The record of the engine speaks for itself, it will still be popular in historic racing in 50 years! The engine was powerful, smooth and reliable the cars of course handled better with far less weight at the back than the F5000’s i was used to. The 781 March may have been the 782 with a DFV shoved in it but it was a beautiful handling car, the 761 chassis i used early in the season was not as good but the engines were always great, beautiful to drive’.

Lookin’ After Cossie: These things are like a mistress, stunning to look at but always wanting attention, never happy and a constant sap of cash…

dfv ball

Brennan’s sense of humor never too far from the surface! ’06’ at Sandown historics 2014. Dissertation on the chassis and suspension i will save for the article on the car itself. Shot included to show just how much the engines compact size, packaging and stress bearing nature assists the chassis designer. Compare how Tony Southgate mounts his suspension to the engine via these fabricated aluminium plates compared with Chapman’s tubular structures in the Lotus 49 of 1967. Note back of sparkbox in the Vee, ‘two towers’ behind that to connect with air scoop to cool inboard mounted rear discs, rear suspension outta the airsteam and clear of G/E tunnels, single support for gold rear wing, oil cooler and black painted starter motor with drive going forward (Bisset)

Storage and Fuel System.

The engine needs to be turned over by hand one revolution each week. Turn on the fuel pump as well, this will ensure no two valve springs remain fully compressed for too long and will circulate fuel through the metering unit to prevent corrosion and keep all the seals from sticking in one place.

The fuel filter needs to be changed every 500-700 miles, the engines have a high pressure pump to start and a mechanical one for normal on circuit running. The engine won’t run below 2000 rpm on the mechanical one, the electric one is needed for starting, fuel pressure of 120psi needs to be maintained at all time, at least 95 psi is needed to fire her up.

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‘250’ ‘right bank’ showing both the auxiliary drive belt housing (right) and the super clever oil scavenge/de-aerator pump at left and one of the water pumps in between. The black coupling between oil and water pumps is called an ‘oldham drive’, a flexible joint (Brennan)

Olio.

A more critical liquid than fuel is oil. The engine must be plumbed to Cosworth specs…its data sheet DA0626 for ‘DFV250’ and the like. Its critical the engine never sucks air, at high revs bearing failure will result. At 10000rpm the engine is rotating at 166 times plus per second.

Peter; ‘I use Kendall 20/50 mineral oil, which has a high zinc content which is great for the cams and followers’. The Cosworth oil filter (Part #PP0404) needs to be changed every 300 miles, the oil level needs to be checked religiously as the engine uses as much as 4 quarts every 100 miles.

Oil temperature should be 90-100 degrees centigrade measured at the inlet to the pressure pump. 7000rpm should not be exceeded before the oil is at least 50 degrees centigrade.

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‘250’ ready to be refitted to ’06’ in Brennans eastern Melbourne workshop. Note spark box between the Vee and behind it the fuel metering unit below the ‘aeroquip’ lines, Lucas injection of slide as against butterfly type. ‘Knurled wheel’ beside rear LH injector sets mixture, ‘behind’ this is the drive for the mechanical tach. Line at far right is cable drive for electro-mechanical fuel pump. The more you look the more elegant the packaging of it all is (Brennan)

Spark.

‘250’ has the Lucas ‘Opus’ system which has a pickup on the crank which fires the Opus at 38-40 degrees BTDC. The Opus also has a retard mechanism which is set for starting at 12 degrees BTDC.

The DFV has an alternator which provides sufficient power as long as the electrical  fuel pump is switched off, DFV pilots need to remember this as they zap away from pitlane. ‘Pump Off’ was a familiar pit signal for decades!

Ignition timing is set on the dyno and is usually impossible to change in the chassis. Opus runs at 38-40 degrees BTDC, the sytem needs to be mounted in a cool place, the stock Cosworth mounting between the injection trumpets is usually fine.

The engine must be connected to negative earth with rev limiters set to 10400rpm.

The plugs are 10mm Bosch surface discharge to special order. Warm up plugs aren’t required, with plug life 3-4 race weekends. The plug wells need to be blown out, the HT leads removed with pliers. Plugs are tensioned to 9-10 foot pounds having been coated with ‘Copaslip’ first.

Spark boxes are delicate devices, you will kill them by voltage spikes caused by breaking the earth, so be clear on shut down procedures.

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Throttle linkage of Brennans Arrows at Sandown 2014, ’06’ about to fired up. Note the ‘Opus’ spark box between the injection trumpets and black electro-mechnical fuel pump atop the centrally mounted, between driver and engine, fuel cell. Note radiator header tank and cap, bottom right is roll bar support bracket (Bisset)

Mechanical Installation.

The valve cover engine mounting bolts are 5/16 inch UNF and should be tightened to 16-18 ft pounds, be careful not to over-tighten to avoid cracking or deforming the magnesium casting.

The engine throttle slides have four over-centre return springs at the rear, these are a unique Cosworth invention which both reduces pedal pressure and ensures the slides close fully when you lift your foot. But they are not the throttle return springs which sould be well designed and of the ‘compression type’.

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‘The Bomb’; Distributor cap missing at left, alternator in the middle and fuel metering unit at right, This is driven by a quill shaft off the complex gear set (shaft is only 6mm in diameter and designed to snap in cold weather rather the metering unit itself!) (Brennan)

The system needs to be cleaned and lubed regularly. The metering unit fuel cam should be flushed with aerosol ‘brake clean’ and carefully lubricated with a dab of ‘Copaslip’ before each event. If the fuel cam mechanism is gummy it will cause the throttle to seem to stick on.

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‘250’ this time showing the ‘left side’ of the engine with combined water pump and oil pressure pump/filter assy. 250 engine a ‘twin water pump long stroke engine’ as against later ‘slim line’ from circa 1980 which only had one water/oil pump to maximise the space available for ground effects tunnels (Brennan)

The cooling system must not trap air, use bleeds as required, the system uses a 15-20psi cap. A 50/50 mix of water/glycol keeps corrosion in check and lubricates the water pump. Temperature strips should be used to monitor ‘real’ engine temperatures. The water outlet temps at the back of the heads should be 90-110 degrees centigrade and inlet temps 70-80 degrees.

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‘250’ during its disassembly. Complex gear train to drive 32 valves, with degree plate to record engine valve timing during disassembly as a matter of record (Brennan)

Fuel & Fuel System.

Peter uses 100 octane avgas. Light engine oil is always added to the fuel to increase the life of the metering unit, fuel pumps and valve guides/seats. 20/50 Kendall is used, the ratio 2 ounces to 5 gallons of fuel.

The Lucas system needs 120psi to operate properly. Individual injector nozzles should seal at 50-65psi and thus not leak when the electrical pump is switched on, some leakage at 100psi plus is not unusual but it shouldn’t be pissin out…

The metering unit cam is set to run at specific clearances, typical DFV settings are .006 inch idle and .078inch wide open, these settings are 1 notch from full lean. These settings will be on the engine build sheet, check them periodically.

The mechanical fuel pump seal should be lubricated every 500 miles

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Cosworth DFV and its constituent parts (unattributed)

Trivial Pursuit Question?

The firing order is; 1-8-3-6-4-5-2-7

Cold Weather Operation.

Clearances in the metering unit are so tight that in cold weather the quill drive or the metering unit drive will break. Not a good idea.

In weather below 45 degrees fahrenheit the engine shouldn’t be spun over before warming the metering unit with either a hair dryer or judicious amounts of boiling water being poured over it.

Firing Her Up: The Good Bit.

Warm up plugs and oil heaters aren’t needed, so some of the theatre of a bygone era is lost!

Make sure Arrows isn’t in gear!

Set the fuel cam datum pin to full rich

Switch on the electric fuel pump

100psi of fuel pressure should be present

Crank the engine over for 8-10 seconds with the throttle full open

Then prime each injection trumpet with a delicate squirt of fuel

Hit the Opus system retard switch (switch back across for on circuit work)

Switch on the ignition

Hold the throttle open about 25%, start the engine, but don’t race it as it fires. Hold her steady above 2300rpm, savouring the beautiful music it plays, settle the revs wherever the mechanical chatter is minimised but @ around 2300rpm

Its important not to run the engine below 2000rpm as the cams are not properly lubricated below that

Once the engine settles down with a little temperature switch off the electric fuel pump.

As the engine warms, the engine should be leaned one datum pin down, one notch at a time. With each notch it will spit and crackle a bit until it warms to it.

Engines are set normally to run one notch from full lean, they will be ‘grumpy’ at low speed which is normal.

Oil pressure should be 40-60 psi, make sure your driver has a look every now and then on circuit!

Unsurprisingly running a DFV is more complex than its Ford ‘Kent’ little brother! If the maintenance regime is followed and the driver keeps the engine in its optimum band and doesn’t buzz it on the down-changes, something Ricardo did during his Arrows days according to Tony Southgate then ‘DFV250’ will last around 1700-2000 miles  between rebuilds…

DFV Engine in the Ground Effect Era…

Credits & Bibliography…

Peter Brennan many thanks

Phil Reilly Engineering, Geoff Richardson Engineering

Dossier on Arrows A1-06 written by Alan Henry for oldracingcars.com

Rainer Schlegelmilch

Tailpiece…

arr sticker

 

911S

(Rolling Road)

Jim had a great weekend, he knocked off the V8’s and won the ‘AJC Trophy’ round 5 of the 1970 Australian Touring Car Championship on 12 July…

Allan Moffat’s Trans-Am Mustang was on pole but he spun on the first corner taking out Pete Geoghegan’s Mustang and Brian Foley’s 911S, McKeown took the win. Outright contender, Norm Beechey’s Holden Monaro lost a rear wheel, Bob Jane’s Mustang was second and Bill Brown, 911S finished third-fast, robust, reliable beasts 911’s…

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Foley in the WF paddock, ATCC round 1970 (Rolling Road)

The ex-factory specification of these cars is infinitely variable to special order and in summary comprises…

Engine; six cylinder, horizontally opposed ‘boxer’, SOHC two valve, 2247cc. Compression ratio 10.3:1, three 46IDA Weber carbs, Marelli distributor, bigger valves and polished inlet and exhaust ports giving circa 240bhp @ 8000rpm.

Five speed gearbox with ‘slippery’ diff, external oil pump, cooler and vast array of ratio choices The body was lightened by deletion of bumper over-riders, rubber locks, simplified interior, wings widened and the front bumpers were made of fibreglass.

Wheels; 7 and 9 inches front and rear in width, 15 inches diameter.

For those with an interest in these cars attached is a link which shows you the factory options for both the 1970 911 and 914-6 and later 3 litre Carreras, wallet size the only limiting factor;

https://onedrive.live.com/?authkey=%21ADIWaF_m7_hVjME&id=C806C41D17D73AC8%216464&cid=C806C41D17D73AC8

(D Simpson)

Etcetera…

Brian Foley on the way to third place during the 26 July 1970 Lakeside Australian Touring Car Championship round- Norn Beehey won in his Holden Monaro GTS350 and Bob Jane was send in his Shelby built Ford Mustang. Hasn’t Dick Simpson caught the car superbly, Foley dancing the car right on its toes.

At the opening championship round at Calder (below) in March Foley and McKeown had a fantastic tussle for second place which was resolved in Brian’s favour- up front Allan Moffat’s not quite twelve months old KarKraft/Bud Moore Ford Mustang Trans-Am took the win. Bob Jane was fourth, then Bill Brown’s 911S fifth and Bill Fanning’s Lotus Cortina Mk1 sixth.

Brian Foley in the right-left wiggle off Calder’s back straight (J Lemm)

 

Foley from McKeown in the battle for second place- onto the back straight (R Davies)

 

Foley, McKeown Calder dice from the rear heading into front straight (R Davies)

Lynton Hemer (below) catching Foley on the hop and committed coming down The Dipper at Mount Panorama, Bathurst, Easter 1970- ATCC round.

Beechey won this encounter from the Pete Geoghegan and Bob Jane Mustangs.

(L Hemer)

This is a beauty, its twelve months hence- the June 1971 ATCC round at Mallala- the South Australian Touring Car Championship race which was won by Bob Jane’s big, booming seven litre Chev Camaro ZL1 from Pete Geoghegan’s and Allan Moffat’s Mustangs.

Foley and McKeown were still at it but by this stage Brian was racing an ex-works 2 litre Alfa Romeo GTAm whilst McKeown was still running his 911S. Foley made the change to the Italian coupe as he had opened an Alfa Romeo Dealership in Sydney- KcKeown was fourth and Foley fifth.

(J Lemm)

Recently the ex-Foley 911S/T, both the Foley and McKeown cars were fitted with factory S/T kit of goodies has been restored by Melbourne’s Ian Henderson.

These shots are of the cars appearance at Phillip Island in March 2016. Use of the period Chesterfield Racing transporter is a nice touch!

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(Bisset)

 

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(Bisset)

 

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(Bisset)

 

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(Bisset)

 

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(Bisset)

Credit…

The Rolling Road, Dick Simpson, Nigel Watts, Mike Jacobson of Spyder Automobiles for the information on ex-factory parts, John Lemm, Robert Davies

Tailpieces: McKeown and Brian Foley in 911S’ doing the wheel lifting 911 thing, Energol Corner, Oran Park 1970…

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(Nigel Watts)

McKeown at the 1970 Bathurst ATCC round, fourth in the race won by Beechey’s Holden HT Monaro GTS350.

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(Dick Simpson)

 

 

 

 

 

 

 

 

 

 

 

 

 

McKeown and Brian Foley in 911S’ doing the wheel lifting 911 thing, Energol Corner, Oran Park 1970.

Finito…

girl

(GP Library)

The little girl seems lost amongst the flurry of pre-race preparation in JW Automotive’s workshop near Le Mans 0n 29 September 1968…

It was not to be a happy race for the pictured car #11, chassis ‘1076’ driven by Aussie Touring Car and Sportscar star Brian Muir and Jackie Oliver. Brian tipped the car into the ‘kitty litter’ on lap 1, and managed to dig himself out but in the process fried the cars clutch, causing its retirement after completing 15 laps.

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Teddy Pilette watches Muir digging his Ford out of the sand, the VDS entered Alfa T33/2 failed to finish with driveshaft failure on lap 104 (unattributed)

JW Automotive entered three GT40’s; ‘1074’ for Paul Hawkins and David Hobbs, ‘1075’ for Pedro Rodriguez and Lucien Bianchi and the aforementioned ill-fated ‘1076’…

It was to be a great race for the team despite the poor start, Rodriguez/Bianchi won the classic by 5 laps from the Porsche 907 of Rico Steinemann and Dieter Spoerry. The Hawkins/Hobbs car retired on lap 107 with engine failure.

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JW 1968 Le Mans lineup; #9 the winning ‘1075’ of Rodriguez/Bianchi, #10 Hawkins/Hobbs and #11 Muir/Ickx (unattributed)

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Brian Muir gets away closest to the pits in GT40 #11 determined to make up lost ground…#14 Masten Gregory/Charlie Kolb Ferrari 250LM DNF , this NART entered chassis the car in which Masten won in 1965 co-driving with Jochen Rindt, #30 Andre de Cortanze/Jean Vinatier Alpine A220 Renault 8th, #3 Henry Greder/Umberto Maglioli Chev Corvette DNF and #60 Willy Meier/Jean de Mortemart Porsche 911T DNF (Schlegelmilch)

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All the fun of the fair, Le Mans 1968 (Getty)

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(Getty)

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Plenty of pommes frites (Getty)

Lucien Bianchi (below) in the victorious Ford GT40 ‘1075’ this chassis became one of the greats of the event winning it again in 1969 driven by Jackie Ickx and Jaclie Oliver who had rather better luck than the year before!

In 1968 JW also won the Brands 6 Hour, Spa 1000Km  (Ickx/Oliver in ‘1075’), Monza 1000Km (Hawkins/Hobbs in ‘1074’ and Watkins Glen 6 Hour (Ickx/Bianchi in ‘1075’) in addition to Le Mans winning for Ford the Manufacturers Championship.

At the 1969 years end the wonderful Ford GT’s from a ‘factory perspective’ competed no more having won Le Mans from 1966 to 1969, fitting results from one of the all time sports/racer greats.

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Bianchi in the winning Ford GT (Schlegelmilch)

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A Porsche 907 chasing 2 Alfa T33/2’s and below Rogriguez/Bianch aboard the winning JW GT40 (Getty)

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Rodriguez, Bianchi and well earned Moet (Getty)

Etcetera…

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John Wyer (left) confers with his timekeeper during the race (Getty)

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The gendarmes start to prepare for the traditional 4 pm finish (Getty)

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Credits…

GP Library, Rainer Schlegelmilch

Tailpiece: ‘More friggin’ sand than Bondi Beach, Sydneysider Brian Muir is thinkin’ to himself?…

le amns digging

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This is ‘Vespa House’ just around the corner from my joint in Johnston Street, Collingwood in Melbourne’s inner east…

I’m a fan of street art and always get a lot of pleasure from the work of urban artistes near me. I love the whole Vespa culture thing too, i think its about time i bought one.

The development of Australian inner cities is nowhere near as dense as most of those of Asia and Europe, fundamentally its a thing of the last 20 years. Before then most of us lived on quarter-acre suburban blocks. Post kids many of us have ‘moved in’,  i’m one of those schmucks clogging up our inner city roads. Mind you, i’m only 3 km from Melbourne’s GPO so i get around on foot, by train and especially tram. Melbourne’s ‘Myki’ is London’s ‘Oyster’ card and works pretty well.

Still its time for a Vespa too i reckon…

Click here for an interesting article on the post war rise and rise of the charismatic ‘Wasp’; http://www.bbc.com/culture/story/20131122-the-vespa-motoring-with-style

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Photo Credits…

M Bisset

 

 

 

 

 

 

 

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(Bryan Liersch)

Bob Jane leading his champion driver, Spencer Martin onto the Hume Weir dummy grid for his first race in ‘Bob’s baby’, his Elfin 400 Repco 4.4 V8, June Queens Birthday weekend 1967…

Martin was by then the reigning national Gold Star Champion. In fact he was half way through a year in which he won his second title on the trot, and then having achieved his motor racing aims retired from the sport at elite level’.

#85 in the background is the ex-Bib Stillwell, Tony Osborne owned Cooper Monaco Olds V8 driven by Ian Cook.

Click here for an interesting article on Spencer; https://primotipo.com/?s=spencer+martin

The inspiration for this article are a number of great shots of the Hume Weir circuit near the mighty Murray River and border of New South Wales and Victoria. The circuit, closed in 1977 won’t be on the radar of international enthusiasts although Jack Brabham and Roy Salvadori raced there during the Australian International races in the summer of ’61.

Brabham 1961, Cooper T53 Climax (C McQuellin)

 

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Jack Brabham wins the ‘Craven A International’ in his Cooper T53 Climax in March 1961, love the ‘Fergy’ in the background, Hume Weir  (unattributed)

 

JB post one of his wins with booty, ours is a parched brown land (C McQuellin)

I knew the circuit, i just missed racing there, it was closed by 1979 when in bought my first Formula Vee, was built in a disused quarry which provided construction stone and gravel material to build the Hume Dam, particularly its retaining wall. Although a Victorian i am a Thredbo skier, a legacy of 9 years working in Sydney and for years summer and winter have driven from Melbourne along the stretch of road from Ebden to Tallangatta with Lake Hume to my left. From Khancoban where the Alpine Way starts is a phenomenal drive to Thredbo Village. This drive, in fact the whole journey from Albury through Corryong, Khancoban, Geehi and Dead Horse Gap to Thredbo is one of Australia’s great drives.

Watch the ‘coppers’ though they police it furiously, the area near Scammells Lookout, a must stop, is an area to stick to the limits in particular!

For years i have driven for miles with Hume Dam on my left and wondered about the Hume Weir project and researched it, some old shots i found are too good not to share.

So, this masterpiece comprises a piece about the building of the Hume Dam, the birth of its Hume Weir Circuit ‘love-child’, the history and some shots of the circuit and a bit about Bob Jane’s Elfin 400 the photos of which at Hume Weir inspired the article.

For my international friends, the ‘where the hell is he talking about?’ question is addressed by the map below, ‘Hume Weir Circuit’ is in red, the road to Thredbo is also there.

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1960’s aerial shot of Hume Weir circuit, dam and dam wall. At the bottom of the shot is ‘Scrub Corner’, the tightest hairpin in the country, then heading ‘up’ is the ‘Back Straight’ into the combination of corners called ‘The Loop’, then left (going down the page again) into ‘The Esses’ past the pit entry and onto the ‘Front Straight’, the start/finish line is at the start of which (Dallinger)

 

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Dean Street, Albury 1920’s (Dallinger)

Australia is the driest continent on the planet, as a consequence there have been some major infrastructure projects since Federation in 1901 to provide water for irrigation of crops and/or power. The Hume Dam is one, on much bigger scales are the Ord River Scheme in WA and most impressively and significantly the post-war Snowy Mountains Scheme in NSW.

Travelling the roads mentioned above gives some insights into the ‘Snowy the scale of this nation building post-war project, its one of the civil engineering wonders of the world, can only be experienced on the ground, its un-Australian not to experience it at some point in your life!

Explorers Hume and Hovell trekked through the area in 1824, Albury was first settled by Europeans in the 1840’s.

As early as 1863, it was clear that water management was needed to ease the boom and bust flows of the rivers. Lochs and weirs were advocated but when representatives of the three colonies impacted, NSW, Victoria and South Australia met in Melbourne, the talks came to nothing. Not much different to today really, when the Premiers meet. Difficulties with border customs, bridge and punt tolls, along with self interest made necessary compromises between the parties impossible.

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Albury/Bethanga Bridge construction 1920’s (Dallinger)

After Federation (when the colonies joined to form a country) in 1901 a more global view of national priorities was capable of being made and after consideration of 25 sites the present one was chosen.

The factual material which follows is a truncated version of a paper by Joe Wooding for the ‘Albury & District Historical Society’ on construction of Hume Dam.

To build a reservoir, lots of land is needed, in this case, prime river frontage. 15,582 acres in NSW  and 87,268 in Victoria. Not everyone was pleased with the compensation offered, the lawyers were happy though as the courts were ‘chockers’ with disputes for over a decade.

Construction commenced in November 1919, soon tent cities sprang up on both sides of the river. More permanent buildings were soon erected. On the Victorian side, the hamlet of Mitta Junction, became known as Ebden Weir and the site for operations.The higher ground in NSW was called Hume Weir, started from nothing. In 1920, the title Hume Weir was officially bestowed on the whole project in honour of the explorer.
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Relatively early works, 1920’s (Dallinger)

Massive amounts of infrastructure were needed. I must admit to always being amazed at what was built with the equipment available in earlier times. (noting the Pyramids scale of achievement!)
A metalled road from the main road at Wirlinga, now Old Sydney Road was built to the site. A Hume Weir rail siding was established from which vast amounts of stores, equipment and cement were conveyed to the NSW work site by a fleet of 10 solid rubber tyred Thornycroft motor lorries. In Victoria, a branch from the Wodonga to Cudgewa rail line was laid to Mitta Junction. A road bridge to link the two villages spanned the Murray just below the work site.
Two quarries were established. The one in Victoria provided earth fill and clay for the embankment and later the site for the Hume Weir circuit. Originally, 2 steam locos were used to haul trucks along the earthen bank, 8 were added later. The rail tracks were constantly re-laid as the bank grew. Two steam grab cranes were used in early excavation work at the quarry. Two ‘navvies’ were deployed, steam cranes which ran on the rail system. Much of this equipment was brought from Nagambie and Eildon. Over 500 horses were  used to haul monkey-tailed scoops and drays.
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Horses still had a role despite modern construction techniques of the day (Dallinger)

In NSW the stone quarry is on Hawksview Hill. Four steam locos and numerous trucks were brought from Burrinjuck. The rail system was extensive, rails ran to and from the quarry and the Bethanga Bridge site. Rail was also used inside the coffer dam to service the spillway foundation excavations.

Steam power was widely used, some of the machinery was extraordinary. In NSW two huge cement mixers capable of producing 900 cubic yards per day were operated. The crusher was a 30 ton Hadfield made in Sheffield, England. It was unloaded at the weir rail siding and with great difficulty, transported to the quarry by 2 large steam traction engines.
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(unattributed)

A flying fox spanned the river from east to west with a large steel cable 400m long. The cables were attached in such a way allowing coverage of almost the entire work site. 300 tons of concrete blocks were used as ballast on the mobile pylon. A trolley was attached to the cable, enabling loads of up to 10 tons to be placed almost anywhere on the work site. The Bucyrus steam shovel was capable of lifting 3½ cubic yards and the only machine on site using caterpillar tracks.
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(Dallinger)

‘The process of using crushed rock rather than smooth river gravel and adding large rock individually, produces ‘cyclopean concrete’. A 750mm wide concave rubberized conveyor belt carried the concrete, which could be retrieved at any point, by concrete shutes, for placement at the work site. Belts were pressure cleaned for their return journey. The huge rocks, some weighing up to 10 tons, called ‘plums,’ were cleaned with a high pressure hose before being individually craned into the wet concrete. Some were completely buried, but many were left half exposed to ‘key in’ the next batch of concrete. Steel reinforcing was only used near the top of the spillway. The structure is about 17% rock. At its base, the wall is 32m thick and double that if you take in the dissipater wall’.

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Dam wall 1927, looking at the Murray upstream (unattributed)

‘As well as road works in the villages, other amenities were provided. Residences, barracks, stores, recreation halls, a post office and police presence were established. Electricity was installed for lighting only and turned off at 11pm. A Church of England was transported in. A casualty ward, a doctor with a phone and car were provided. Dances and pictures, obviously silent, as ‘talkies’ were not seen in Albury until 1928. The school had 66 pupils in 1921. The baker, milkman, greengrocer and butcher called regularly as did the ice man. Sport attracted many of course’.

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Dam wall work progression (unattributed)

Manual labour was harsh with a 48 hour week, later reduced to 44 hours. Picks, shovels and
bare hands were often the only method of filling drays. Returned soldiers from the Great War
were given preference for employment, followed by married men. Estimated numbers of
workmen employed varies greatly with about 1000 cited. At the peak of construction around 1927, numbers given were Victoria 355, NSW 650, Bethanga Bridge 89. With a large workforce and dangerous working conditions, accidents were a reality, with total fatalities estimated at 6-9 people.
The Weir was officially opened by the Governor-General, Lord Gowrie, on November 21 1936
 ‘by closing an electric valve control circuit which released the water through two giant needle valves…the greatest irrigation work in the Southern Hemisphere and one of the most important in the world. It cost £5,550,000 to construct, and is located nine miles from Albury’ The Albury Banner’ said.
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Dam opening ceremony in 1936 (Dallinger)

In 1957, the Power Station was completed with 2 turbines now capable of producing 58 Mw which is not large in the electricity industry. As a comparison, Albury’s peak demand for summe of 2013 was 110 Mw.

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The 1960s saw a large increase in the weir’s pondage necessitating additional works on the
dam. One aspect was to open the old stone quarry and supply thousands of tons of granite to
stabilize the clay bank of the earthen wall.
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Wirlinga…

Hume Weir wasn’t the first circuit in the Albury area, Wirlinga was.

A public roads layout of 6.79K, roughly rectangular shape using Thurgoona, St Johns and Bowna Roads as well as the Riverina Highway was used. 14km  from the centre of Albury, the track was used several times before WW2. Rather than get lost in that tangent now, tempting though it is, we will come back to Wirlinga another time.

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Car #22 is Alf Barrett’s Morris Bullnose Spl. #3 Tim Joshua’s Frazer Nash TT Replica, #4 Hope Bartlett’s MG Q Type,  #6 Jack Phillips winning Ford V8 Spl, Wirlinga 1938 (Dallinger)

The 150 mile ‘Interstate Grand Prix’ (called the ‘Albury Grand Prix’ in the Sydney Morning Herald report of the 1939 race) was run on 19 March 1938. The ‘Albury and Interstate Gold Cup’ was run on 12 June 1939. Both handicap races were won by local Wangaratta boy, Jack Phillips Ford V8 Spl. The track wasn’t used post war.

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The lower pic shows Les Murphy in the O’Dea MG P Type from Colin Dunne’s similar car and George Bonser’s Terraplane Spl, help wanted in relation to the cars in the upper shot  Wirlinga 1938 (Dallinger)

 

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‘Sydney Morning Herald’ 13 June 1939

 

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Typically parched Australian summer, 1970’s. Hume Weir wall middle right and Great Dividing Range clear  (unattributed)

Hume Weir Circuit…

Hume Weir was enormously popular in the immediate area, in fact depending upon the year the locals were served by Tarrawingee, Winton outside Benalla and the ‘Weir.

When the circuit was leased from the Hume Dam authority by the Albury and District Car Club the members initially established an unsurfaced layout which was first raced on 2 November 1959. It was lengthened to 1.1 miles during the year, first used sealed for the Christmas meeting on December 12 1959.

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Cars race at one of the earlier meetings on the original dirt layout, Hume Weir 1959 (unattributed)

The financial support of Gold Star champion Len Lukey’s and his ‘Lukey Mufflers’ business allowed the amenities to be improved sufficiently to hold the 1961 international event. The ‘weir only got the gig, historian Stephen Dalton records as negotiations with PIARC to use Phillip Island fell over.

The 1961 program comprised an ambitious 21 events held on the Sunday and Monday 12 and 13 March, they were mainly short races with the feature ‘Craven A International’s 20 lappers on each day.

The meeting was contested by Brabham, Salvadori, Bib Stillwell, Bill Patterson, Austin Miller and Jon Leighton. It wasn’t a big field; Moss had long since left the country, as had the BRM drivers Hill, Gurney and Ron Flockhart and his Cooper.

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This shot shows the two sections of the track separated by a narrow strip of concrete, March 1961 meeting perhaps (unattributed)

Brabham.

The Internationals that summer were raced at Warwick Farm, Ballarat Airfield in Victoria and Longford and won by Moss Lotus 18 Climax, Gurney BRM P48 and Roy Salvadori’s Cooper T51 Climax respectively.

The Longford meeting was on March 5, Brabham and Salvadori travelled back to Melbourne from Tasmania, the Coopers were towed up the Hume Highway, the main Melbourne/Sydney artery to contest the ‘Craven A Internatioanals’ at Hume Weir on 12 and 13 March. No doubt it gave Jack an opportunity to catch up with his family in Sydney.

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Brabham’s Cooper T53 Climax out front of its Albury digs, Gabriel Motors.  (Border Mail)

It was all fairly casual, Jack’s car was accompanied by his mechanic and a driver for the towcar, an FC Holden Station Wagon which was maintained at a local Esso servo/workshop.

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Brabham’s Cooper T53 during his victorious March 1961 weekend (unattributed)

Jack won the race on the Sunday by just 0.9 sec from Patterson, the reigning Gold Star champion and Bib Stillwell’s Cooper T51’s in his T53.’The last 3 laps saw the leaders in the esses together and the crowd was wild with excitement as it was still anybody’s race but Jack Brabham showed championship form and held off the challenge to win’ said the Border Mails report.

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(Border Mail)

 

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Austin Miller’s distinctive yellow Cooper T51 Climax perhaps chasing Jon Leighton’s Cooper T45 and Roy Salvadori’s T51 during the Sunday race in which they were 4/5/6th (unattributed)

 

Roy Salvadori sussing the size of the cheque- ‘Can you make it in pounds sterling matey?’ (C McQuellin)

 

Brabham, Cooper T53 Climax (unattributed)

 

 

 

 

 

 

 

 

 

 

 

Brabham from Salvadori- Cooper T53 from T51 (unattributed)

 

Salvadori, Cooper T51 (unattributed)

On Monday ‘Brabham streeted the field in the international cup race and set a lap record of 51.2 seconds, a time equated to 147kmh’. ‘Twas again a Cooper 1-3, JB winning from Stillwell and Jon Leighton in Cooper T51 and T45 respectively.

With that both internationals jumped on a plane for the UK, their first event the Lombank Trophy at Snetterton which Jack won in his Cooper T53, Roy was 5th in a similar car.

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Brabham T53 just in front of Patterson T51 in Sunday’s race closing stages (unattributed)

 

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(Border Mail)

 

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The short nature of the circuit perhaps mitigated against its use for championship events having said that it hosted a round of the Australian F2 Championship from 1973-76…

Later multiple Gold Star winner Alfredo Costanzo set the all-time lap record in a Birrana 274 Hart 1.6 F2 car on 15 June 1975, in 1976 the circuit also held a round of the Australian Sports Car Championship, fundamentally though it is a circuit which is fondly remembered by club racers of both bikes and cars and spectators of course.

The circuit was essentially ‘killed-off’ by CAMS with ever increasing and more difficult safety requirements which the owner/promoters couldn’t afford. There was a section where the cars passed each other separated by a concrete wall which was of particular concern.

The last race meeting was held on 27 March 1977 although the track was used as part of the Alpine Rally which was run out of Bright, not too far away. Every now and again a ‘comp sec’ of a car club convinced CAMS to issue a permit for a ‘sprint event’ but essentially another circuit was lost, a real shame as the usual causes; noise in a built up area or urban encroachment which simply made the entreaties of property developers irresistible to circuit owners didn’t apply in this rural area.

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(Dallinger)

The photo above nicely juxtaposes the Dam with the circuit which is clear to see above the dam wall in the middle of the picture, plenty of water about in this shot! At present it is as dry as!

Molina Monza Holden Spl.

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You get a sense of just what a magnificent natural ampitheatre the circuit was, most of but not all of the circuit could be seen from one place. This is the Molina Monza Holden Spl, the shot isn’t dated so not sure who the driver is. The car’s specifications are outlined in this article amongst other Oz cars; https://primotipo.com/2015/05/13/shifting-gear-design-innovation-and-the-australian-car-exhibition-national-gallery-of-victoria-by-stephen-dalton-mark-bisset/

Perkins.

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(Dick Simpson)

Larry Perkins in the ‘boonies’ at ‘Scrub Corner’ on 28 December 1969 early in his career, car is characteristically a Perkins Vee. He is looking for a marshall to help him back to terra firma.

He was in F1 in a private Ensign nee Boro in 1975. This is early days tho, his early break was to get one of Bib Stillwell’s Elfin 600FF seats in 1971 taking the ‘Driver to Europe’ series. He stayed in Oz for ’72 and raced an Elfin 600B/E Ford to win the national F2 title. He then took Garrie Cooper’s first Elfin 620FF to the Formula Ford Festival at Snetterton at the end of the year, contesting the Festival with a few other Aussies and then stayed in the UK. F3 in 1973 and the rest is history…

Brock.

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Peter Brock ahead of Lynn Brown’s Cooper S, these are ‘Sports Sedans’, anything goes sedans with Brock and Brown two of the sports finest pracitioners of the art. Brocky is young and made his Holden ‘Red’ 6 cylinder engined A30 sing, his performances in it resulted in Harry Firth, fine judge of talent picking him up as a Holden Dealer Team driver. Brock took his first Bathurst win in 1972.

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Brock, Birrana 273 Ford, Hume Weir 22 April 1973 (Robert Davies)

‘Peter Perfect’ only did one fullish season in single-seaters in this ex-works Birrana 272 Ford, its the very first of Tony Alcock’s monocoque cars. A good car but it didn’t have a Hart Ford engine, and the competition was hot in 1973-5 in F2, Brocky quickly went back to Holdens. A great pity, a natural driver of great smoothness, finesse and throttle control; oh to have seen Brock in a Repco Holden engined F5000 in the 1970’s!

Hansford.

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(P Hall)

Greg Hansford blasts onto the main straight 1977. Kawasaki KR750 water-cooled 2 stroke.

Beechey.

hun beech

(Bowdens)

Beechey changed from Holden to Ford running this ex-works Series Production Ford Falcon GTHO Ph3 with some cash from Ford in 1972. Here he is in April, DNF with clutch failure. Ford apparently then changed their minds wanting Norm to return the car and money they paid him, Norm telling them unsurprisingly to ‘jam it’.

Bartlett.

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(Bruce Wells)

Kevin Bartlett in polo-shirt at the wheel of the works Lynx BMC, the Curl-Curl  kid was on his way! Lotus 20 behind i think. Year anyone?

Bikes.

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(John Small)

Jim Budd and Roger Hayes Team Avon Kawasaki’s lead the 1 hour production race at the ‘weir in November 1977. Third is Jeff Parkin and then Alan Hales both on Suzuki’s. Hot work in the heat.

Jane.

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(oldracephotos.com)

Bob giving his factory Shelby built Mustang Trans-Am plenty during the 1970 Christmas ‘Weir meeting. His new Chevy Camaro 427 cannot be too far away, Norm Beechey took the 1970 ATCC in his Holden Monaro GTS350 but Jano won it in 1971/2 in the same car with a 427 in ’71 and ‘tiddly’ 350 small block in 1972.

jane torana

(Dick Simpson)

Bob was back with another new toy in 1971, one of his finest, the John Sheppard built Holden Torana into which was slotted one of the 4.4 litre SOHC ‘620 Series’ Repco V8’s once fitted to the Elfin 400 pictured below. CAMS didn’t allow it to compete with the wing for long, check out the Vees in the Weir ‘form up’ or dummy grid area in the background. This car was mainly raced by John Harvey, in ’71 Bob focused on the Camaro and winning the ATCC. The car is still around albeit Chev engined and in need of restoration.

jane elf

(oldracephotos.com)

Bob Jane didn’t race his Elfin 400 too much, it was mainly driven by his drivers; Spencer Martin, Ian Cook and Bevan Gibson.

Here in early 1968 at Hume Weir Jane is ahead of a Lotus 11, Meyers Manx beach buggy! and, is it an Elva Courier. These big Elfins are sensational cars, i wrote a long article about them a while back, click here to read it;

Elfin 400/Traco Olds: Frank Matich, Niel Allen and Garrie Cooper…

400 rear

It’s interesting to see racing cars in the context of their day to gauge the impact they had on people, how ‘other worldly’ and fast they looked. Seeing them at historic race meetings is not the way the populace saw them at the time.

This shot does that in spades and the fair citizens of Conmurra Avenue, Edwardstown, an Adelaide suburb had seen plenty of cars leave the Elfin factory in their street. This one clearly captured their attention all the same.

That WOW! factor we all still experience at the sight of something really special, mind you, these days it’s usually the ‘WOW! Ugly as a Hatful of Arseholes’ impact rather than ‘WOW! Beautiful’. Such is the impact of cad-cam and the aerodynamicists ‘art’ on free flowing curvaceous forms.

The Mini 850 and Holden ‘EH’ on the typically Aussie outer suburban street nicely juxtapose the body of Elfins first ‘big-banger’ sports car with contemporary ‘roadies’ of the day.

WOW! indeed.

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Elfin built four Elfin 400’s, all with different engines, the first completed was the Frank Matich Elfin 400/ Traco Olds featured in the article link above.

This car is about to be delivered to Bob Jane Racing in Melbourne in early 1967 in time for the sports car events which were a part of each years Tasman rounds.

It’s the first 4.4litre Repco ‘620 Series’ V8 fitted to a car, the engine developed in parallel with the 1966 Championship winning 3 litre variant of the same engine, victorious in Jack Brabhams hands that year.

In fact it is the first customer Repco engine sold, the first fitted to a sports car and the first fitted to a car built in Australia, Brabhams were built in the UK. So, significant in Repco’s’ history.

400 front

The SOHC 2 valve, Olds block, Lucas injected engine produced around 400bhp@8000rpm, enough in Australia, but not elsewhere in the world at the time, where big Chevs were dominant. In 1965/66 the Lola T70 was the ‘ducks guts’ in Group 7 sports car racing but the McLaren M6A appeared in 1967, from that moment the record books were attacked by the McLaren steamroller until the end of 1971 when Porsche ‘rained on their parade’ with the 917/10 and 917/30 turbo’ cars.

As stated above this car was raced by Jane himself, Ian Cook and Bevan Gibson. Unfortunately it was the car in which Bevan flipped on Conrod Straight, Bathurst at the Easter 1969 meeting, killing the promising young driver instantly.

Frank Matich was dominant in his range of sports cars in Australia into 1967, pickings at championship level were slim when FM was present. Matich’s Elfin 400 Traco Olds delivered its promise and his own SR3’s were almost identical in terms of chassis to the Elfin 400 if not the body.

The ex-Jane 400 is now restored and owned by Elfins’ Bill Hemming.

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Hamilton Porsche 906 Spyder, Spencer Martin Elfin 400 Repco and Bevan Gibson Lotus 15 Climax, Hume Weir, Queens Birthday weekend 1967. Somewhat poignant shot given Bevan is to die in the car beside him 2 years later. Gibson made the families Lotus 15 Climax absolutely sing, it was his drives in this old car which earned him the Bob Jane drive (Bryan Liersch)

Bibliography…

Joe Wooding ‘Albury & District Historical Society’ paper on construction of Hume Weir

‘Elfin Sports and Racing Cars’ John Blanden and Barry Catford, Elfin Sports Cars Facebook page

(P Hawthorn)

Photo Credits…

Bryan Liersch, Bob Mills Collection, Dick Simpson, John Small, oldracephotos.com, Bowdens, Bruce Wells Collection, Robert Davies, Bowdens, Christopher McQuellin, Phil Hall, Terry Kelly Collection, Pat Hawthorn Collection

John J Dallinger’s stunning collection of Albury photographs

Tailpieces: Family, fun day out at the Weir…

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(unattributed)

 

Terry Kelly, Ryleford, Hume Weir circa 1960 (T Kelly)

 

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Hume Weir humpy Holden mayhem (Dick Simpson)

Finito…

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Stirling Moss cruising back to the pits, off the racing line on the Curva Grande, deep in thought…

The gearbox in his Vanwall failed during his dice with Mike Hawthorn’s Ferrari Dino 246 and with it his hopes of the 1958 World Championship, won of course by Hawthorn in Morocco a month later.

As to the other car and driver, my guess is Cliff Allison’s Lotus 12 Climax. All other entries welcome!

Tony Brooks won the race in another Vanwall VW 57 from Hawthorn and Phil Hill’s Dino’s after a stunning drive in his second GP, his first for Ferrari.

Photo Credit…Yves Debraine

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Carroll Shelby delicately guides his Ferrari 375 up the slippery Wilkes-Barre, Pennyslvania, Hillclimb setting a course record of 58.768 seconds for the on 20 July 1956…

Later Grand Prix driver and ’59 Le Mans winner, Shelby’s Ferrari was one of four 375’s sent to the US to race at the ’52 Indy 500, the car raced by Alberto Ascari was the only car to qualify, i wrote about the 375 a while back;

VI Gran Premio del Valentino, April 1952: Ferrari 375…

The 375 then was owned by John Edgar, Shelby raced it for him at three ‘climbs in 1956; ‘Mt Washington’ on 15 July, the following week at ‘Giants Despair’ and finally ‘Breakneck Hillclimb’ on August 5th. No doubt the 4.4 litre, 380bhp F1/Indy car was quite a challenge on the tight hillclimb courses!

Historian Michael Lynch noted; ‘…the body had been modified since the car ran at Indy. The cars original serial number was simply no 1. That was then changed to #0388 in Ferrari’s normal sportscar numbering series, probably when the bodywork was modified’.

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‘Giants Despair’ was first used in 1906, the event is one of the oldest continuing motorsport venues in the world, held over a 1 mile course and the hill rises 650 feet with grades of 20% over its 6 turns.

The hill starts with a long gently rising straight of 1/4 mile long which leads into a fast left-hander, then onto a short chute and then ‘Devils Elbow’ a sharp rising hairpin. Then their are series of 90 degree turns connected by short straights. Finally comes the ‘The Incline’ a 1/4 mile stretch which rises a little over 20 degrees to the finish.

The best time in 1906 was 2 minutes 11.2 seconds, by Hugh Harding’s Daimler. The record is currently held by John Bourke, 38.024 seconds in a ’97 Reynard Indycar, click on the link for his record run in 2014.

Credits…

Both photos, Michael Ochs Archives

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Walt Hansgen hustles his Scarab Mk4 Chev around Riverside Raceway during the 1964 LA Times Grand Prix…

Parnelli Jones won in a Cooper ‘King Cobra’ Ford, the event run on 11 October 1964. Roger Penske was 2nd in a Chaparral 2A Chev and Jim Clark 3rd in a Lotus 30 Ford. Walt didn’t finish the race with an oil leak but the speed of the car was proven with 2nd grid slot, McLaren’s McLaren Elva Mk1 Olds was on pole, Bruce also DNF with a loose water hose.

This was the last of the Scarabs, i will get around to an article on the sports-Scarabs soon.

Credit…

The Enthusiast Network