Tag Archives: Clark

Indy 500 Winner & Swiss Hillclimber – Lotus Ford 38/1

Apologies again to GALPOT readers who read my posts at rowdy.com who may have seen these photo’s before, but once again I have found some more interesting information about the Lotus 38 model since my original post nearly 3 years ago.

The Lotus 38 was devised by Colin Chapman and designed by Len Terry to win the 1965 Indy 500 on his third attempt with star driver Jim Clark behind the wheel.

With the aid of the legendary Wood Brothers NASCAR pit crew Clark driving 38/1, seen here at Goodwood a couple of years ago, beat Parnelli Jones, driving Clarks 1964 Lotus 34/3, to win the race. In a reversal of fortunes from their first encounter in 1963, Jim Clark became the first foreign driver to win the Indy 500 since 1916 !

It turns out that there were eight Lotus 38 eight chassis built all powered by the 500 hp quad cam version of the Ford Fairlane motor, a potted history of each of the 8 cars can be seen on this Nostalgia Forum link.

News to me since my original post is that after the 1965 Indy 500 Victory a fourth Lotus 38 was built and this car with symmetrical suspension was tested by well known British racer Jack Sears and was then taken on a publicity tour to Switzerland apparently at the behest of Ford’s Swiss agent Mr. Georges Filipinetti, himself a well known racing entrant of a mouthwatering variety of cars.

While in Switzerland Jim Clark demonstrated the Lotus 38 on at least two hillclimb tracks including Ollon – Villars Hillclimb and Ste Ursanne-Les Rangiers. If you speak French, which I like Jim Clark don’t, you may find this interview with Jo Bonnier Jim Clark and Jo Siffert quite amusing.

The Lotus 38/1 seen in these photo’s has recently been completely restored by Classic Team Lotus and was driven for some demonstration laps last year by Dario Franchitti which can be seen here.

My thanks to Doug Nye and Andrew Kitson at the Nostalgia Forum for their help with uncovering more facts about the Lotus 38 cars.

Thanks for joining me on this Indy 500 winner & Swiss Hillclimber edition of ‘Gettin’ a li’l psycho on tyres’, I hope you will join me again tomorrow, when I’ll be looking at a large Mercedes. Don’t forget to come back now !

Late PS just noticed Paul Chenard has an evocative illustration of the #82 Lotus 38 on his facebook page linked here.

Quad Cam – Lotus Ford 34 #34/3

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In 1964 Team Lotus returned to Indianapolis for a second crack at the 500 with the new Lotus 34 and the same driving squad, Clark and Gurney, as 1963.

This time Jim Clark started from pole as seen above with Bobby Marshman driving Jim’s 1963 Lotus 29 and Rodger Ward in the fastest of the new rear engined space frame Watson Ford, the only Ford running methanol that day, on the outside of the front row. Following the tragic accident on the opening lap of the 1964 500 Jim completed only eight more laps than early front runner Bobby Marshman before a tyre issue damaged his suspension which caused his retirement on lap 47 after the race was restarted. Team mate Dan Gurney starting from the outside of row two completed 110 laps before Dunlop tire issues also caused his retirement.

The Lotus 34 featured a similar monocoque chassis to the Lotus 29 but the 4195 cc / 255cui stock block Ford motor was fitted with new twin overhead cam heads and Hilbron fuel injection which boosted the power up to 425 hp. This particular car is chassis 34/3 which ended up with Clark’s 1963 rival Parnelli Jones who drove it two a second place finish behind Jim Clarks Lotus 38 in 1965. Parnelli still owns the car today, which is kept at his Museum the Parnelli Racing Collection at Torrence, CA, restored to 1964 spec as seen in Ed Arnaudin’s photo’s

My thanks to Steve Arnaudin for kindly sending me his late Dad Ed’s photo’s and to B Squared for patiently answering my questions about this car and Sisyphus for helping to confirm the identification over at The Nostalgia Forum.

Thanks for joining me on this ‘Quad Cam’ edition of ‘Gettin’ a li’l psycho on tyres’ I hope you will join me again tomorrow. Don’t forget to come back now !

Pushing The Backbone – Lotus 30

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Allegedly Colin Chapman was a little upset about losing the contract to develop the Ford GT40 to Lola and set out to build a sports racing car in 1964 that would show Ford that they had made the wrong choice.

Colin’s idea was to use a back bone chassis similar to the one used in his successful Lotus Elan but stronger to accommodate a 4.7 litre / 286 cui Ford Fairlane motor in the rear. It is said that Colin stubbornly over ruled his designer Len Terry when the latter advised against such an idea and went ahead and built the car with a sleek curvacious body measuring just 26.5″ high.

Photo Courtesy of Tim Murray above, shows Andrew Bradshaw’s Lotus 30 at Dyrham Park.

The original Lotus 30 clothed in a fibre glass body that made regular maintenance exceedingly difficult weighed less than 700 kgs / 1600 lbs and had 350 hp which was transmitted to the ground by 13″ wheels and was stopped by solid disc brakes all round. Unfortunately while the car won a few races, notably in the hands of Jim Clark the chassis, as predicted by Len Terry proved insufficiently strong which resulted in the backbone flexing, and on at least one occasion a chassis is recorded as having snapped in half. It is thought 18 Lotus 30’s were built with an additional 2 replacement chassis being supplied for damaged cars.

Matthew Watts example seen here at last years Goodwood Revival has been fitted with an interpretation of the period body modifications developed by JCB research to over come overheating problems caused by the spare wheel, required by the Group 7 rules, being placed behind the radiator in the nose.

For 1965 the model was updated; with a stronger chassis backbone, spoilers, larger wheels and ventilated disc brakes, was built, though not solving all of the problems 9 examples of the S2 were built and sold. Towards the end of 1965 Colin Chapman uprated this chassis again calling the new model the Lotus 40, dubbed by Richie Ginther as ‘like the Lotus 30 but with ten extra problems’ but the three Lotus 40 chassis were no match for the Group 7 cars produced by either Lola or McLaren.

Despite the lack of success against the Lola’s and McLarens the Lotus 30 was still being raced in British club events until the early 1970’s by John Markey.

My thanks to Lotus30.com for the chassis information Woulter Melisson at Ultimatecarpage.com and Martin Krejci at racingsportscars.com for additional information and results. Thanks also to Graham Gauld, pete53, Roger Lund, Tony Gallagher and Ted Walker at The Nostalgia Forum for additional information regarding today’s featured vehicle.

Thanks for joining me on this ‘Pushing The Backbone’ edition of ‘Gettin’ a li’l psycho on tyres’, I hope you will join me again tomorrow. Don’t forget to come back now !

PS I hope you will join me in wishing best wishes to GALPOT Concours d’Elegance Correspondent and Birthday Boy Geoffrey Horton ! 🙂

Fatal Firebird – Lotus Ford 29 #29/3

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In May 1961 a piece of successful Formula One technology percolated into the environs of Indianapolis which started a whole sale revolution in the layout of the cars that would dominate the Indy 500 hence forth in the form of the Kimberly Cooper Special driven by Jack Brabham.

The Kimberly Cooper Special was the smallest car in the field and possibly with the least powerful motor, but what everyone present learned from the car that started 19th and came in 9th was that the li’l funny car with the engine in the back could handle the corners so much better than the hitherto dominant front engine Roadster machines that the lack of 150 hp made little or no difference.

Imagine just putting the engine in the back of your car giving a 150 hp advantage ! It was a no brainer, but in 1962 only the Californian Speed King Micky Thompson and ’55 & ’56 Indy winning owner John Zink had rear engined cars prepared for the Indy 500.

Rookie Dan Gurney who passed his Rookie test in a Roadster was keen to drive either of the rear engined cars in the race in an effort to impress Lotus boss Colin Chapman whom he had invited over from Europe at his own expense in an effort to entice Colin into building Lotus indy cars for 1963. Dan gave up on the turbine powered John Zink Track Burner but did manage to qualify 8th in the under powered Thompson Buick and come home in 20th.

Chapman was sufficiently impressed with the Indy 500 and it’s potential rewards to build the Lotus 29 seen here for the 1963 race. The Lotus 29 featured a monocoque chassis, as campaigned in Chapman’s successful 1962 Lotus 25 Grand Prix car, in place of the usual tube space frame and it had a powerful version of a Ford stock block V8 in place of the almost ubiquitous 4 cylinder Offy that had been winning at Indy since the mid 1930’s and could trace their ancestry back to the Millers of the 1920’s.

Jim Clark and Dan Gurney were to race the Lotus challengers Clark qualified chassis 29/3 5th and Gurney chassis 29/1 12th. Towards the end of the race Clark was challenging Parnelli Jones for the lead when Jones Watson developed an oil leak, but the USAC officials managed to refrain from black flagging Jones before the oil stopped leaking which allowed Parnelli to take his one and only Indy 500 victory ahead of the Rookie Clark. Dan came in 7th also completing the full 200 laps. Dan’s chassis #29/1 today sits in the IMS museum painted in the green and yellow colours of Jim Clark’s #92 chassis 29/3.

The following year Bob Marshman put #29/2 now known as the Pure Firebird Special on the middle of the front row for 1964 Indy 500 right next to pole sitter Jim Clark in his newer Lotus Ford 34, see above. Bob lost an oil plug going low on the apron while in the lead on lap 37 trying to avoid the slower Johnny White, Bob was eventually classified 25th.

Bob crashed #29/2 at Milwaukee and his owner Lindsey Hopkins bought Clark’s #29/3 as a replacement which Bob drove with no more success than he had with #29/2.

Despite the fireball at Indy in 1964 Bob tested chassis 29/3 at the seasons end wearing nothing but the usual, for the period, t-shirt and jeans at Phoenix. During the session Bob’s car was involved in an accident which ruptured the fuel tank, a week later Bob died of the burns he subsequently sustained.

Ed Arnudins photo’s show Lotus Mechanic Colin Riley at the wheel of Jim Clarks of #92 Lotus 29 Ford being towed through the Indianapolis garage area by another Team Lotus mechanic Dave Lazenby who is at the wheel of the dinky li’l towing tractor in the top photograph.

My thanks to Ed and Steve Arnaudin for the photo’s, Tim and B Squared at The Nostalgia Forum informing me of which chassis is featured in today’s post for identifying Colin and Dave in the photo’s.

Thanks for joining me on this ‘Oil Leak ? What Oil Leak ?’ edition of ‘Getting’ a li’l psycho on tyres’ I hope you will join me again tomorrow. Don’t forget to come back now !

05 02 12 ps Thanks to Brian for pointing out the now corrected Bobby Marshman spelling error and pointing out that Bob did not spin out of the 1964 Indy 500.

12 05 14 Since writing this piece it has come to my attention that Bobby Marshman signed his autographs ‘Bob Marshman’ and it seems fitting and respectful to have removed the references to “Bobby”.

It has also come to my attention that Bob drove #29/2 on the paved surfaces of USAC’s Champ Car Series up until Milwaukee in ’64 and not #29/3 as originally suggested. He also appears to have lost an oil plug rather than damaged an oil line at Indy as originally suggested.

I hope you’ll accept my sincerest apologies for any unintentional confusion caused.

Monocoque Revolution – Lotus 25 #R4 & #R5

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There are some ideas that have to wait until just the right time in order to have an impact, one such case in point is the idea of using a monocoque shell to build a racing car chassis / body rather than the oft used couple of helfty rails or beams welded together or a more intricate space frame built up of small tubes welded together with a body thrown over the top.

The idea of using a monocoque shell made of fabricated sheets of metal to build a racing car can be traced back to 1912 when Howard Blood built a prototype cyclecar called a Cornelian which in 1915 was prepared by the Chevrolet brothers Louis and Albert for an attempt at the Indy 500. The Cornelian reached 12th place before it’s 33hp Sterling motor dropped a valve causing retirement. Around 100 monocoque chassis Cornelian cyclecars are thought to have been built before production came to a halt.

In 1923 aviation pioneer Gabriel Voisin built a team of four extraordinarily underpowered monocoque racing cars to take part in the French Grand Prix at Tours, giving away over 15 mph in top speed just one car survived to finish fifth and last over 1 and a quarter hours behind the winner over the 496 mile race distance.

Despite the success of the D-Type Jaguars at Le Mans in the mid 1950’s which featured a half monocoque design with the engine mounted on a sub frame it was not until 1962 that Colin Chapman revisited the monocoque idea for use in a Grand Prix Car and started to make the advantages of structural rigidity, thanks to the use of innovative steel bulkheads, weight saving and reduced frontal area work in the Lotus 25 design which shares identical suspension and running gear with the 1962 space frame Lotus 24.

The Lotus 25 chassis #R5 was one of seven such vehicles used for Grand Prix Racing from 1962 until models eventual swansong in 1967. The #R5 chassis was completed late in 1962 just in time for Jim Clark to attempt to clinch his first World Drivers title at the South African Grand Prix, unfortunately after starting from pole a tuppenny oil plug came lose and ended Jim’s race twenty laps early allowing Graham Hill to win both the race and the World Championship.

Jim used the car again in 1963 but Trevor Taylor was given #R5 to race at the second event of the season Belgian Grand Prix at Spa Francochamps. During practice for this event #R5’s suspension collapsed and the subsequent damage meant Trevor continued participating in the spare car #R3. Thanks to Roger, Rob of The Nostalgia Forum it has emerged that Trevor retired from the 1963 Belgian GP after 5 laps as the result of a severed thigh muscle.

Chassis #R5 was taken back to the Team Lotus Factory and stripped down to the bear monocoque which was put aside awaiting recycling when Lotus mechanic Cedric Selzer was given permission to take the wrecked monocoque, along with some redundant parts, home.

Over the next twenty years Cedric collected enough parts including a correct Coventry Climax V8 engine to ‘recreate’ the written off #R5 in 1984.

With the full knowledge of the story of #R5 being in the public domain this rare vehicle sold for just short of a million US$ at auction in 2007.

This second Lotus 25, chassis #R4 seen above with Andy Middlehurst at the wheel during the Goodwood Revival meeting has an even more amazing tail to tell, it is the remains of the very car which Jim Clark drove to a, for the period, record setting seven Grand Prix victories on his way to securing the 1963 World Drivers Championship and the World Manufacturers Championship for Lotus.

In 1964 #R4 was driven by Formula Junior sensation Peter Arundell who started his first full season in Grand Prix racing with two third place finishes in the opening two races at Monaco and Zandvoort (Holland) and came home 4th in the French Grand Prix which proved to be his last of the 1964 season thanks to an accident in an open wheel Formula 2 race which effectively ended Peter’s career although he did unsuccessfully return to the wheel in 1965.

#R4 was then sold to Reg Parnell who replaced the Coventry Climax V8 with a BRM V8 and then given first to South African Tony Maggs and then Richard Atwood to drive. Richard crashed the car in the Belgian Grand Prix after which the repaired chassis was given the #R13 chassis number by the Parnnel Team in what might be considered a slight of hand to make the car look like it had a later Lotus 33 type chassis number, the #R13 chasssis number having been passed over by Team Lotus. #R13 also acquired the nickname Percy at this time.

Innes Ireland and Bob Bondurant competed in one further race each with ‘Percy’ towards the end of 1965 and in 1966 Mike Spence took over the driving duties scoring 2 season best 5th place finishes in Percy which was now fitted with a larger BRM P60 V8 motor.

Piers Courage and Chris Irwin both took a championship Grand Prix start each in Percy during 1967 Chris recording a 7th place finish in the cars final Grand Prix in Holland.

Peter Yock became the owner of #R13 in 1968 and he raced the car in the Antipodes passing it on to fellow Kiwi Peter Hughes for 1970, Hughes replaced the by now damaged BRM V8 with a dry sumped V8 sourced from a Daimler and when that proved recalcitrant had a Twin Cam 4 cylinder Ford motor fitted.

#R13 then disappeared until Lotus aficionado John Dawson Damer tracked it down for his Lotus Collection in Australia, when John had the car restored it was discovered that #R13 was not a similar later Lotus 33 spec monocoque at all but that it still had all the identifying monocoque features associated with the Lotus 25 and in particular chassis #R4. Like Cedric John also acquired the correct Coventry Climax V8 type motor to restore #R4 to it’s original splendor and in 1997 #R4 returned to Gooodwood for the first time.

Again with all of the details of this car in the public domain this car sold at an Australian Auction for just short of a million US$ in 2008.

It’s a sobering thought that Jim Clark was entered to drive a Lotus 25 in 30 championship Grand Prix races, he won 14 of them, won one world championship (1963) and but for some cheap engine parts might have won two more (1962 & ’64). One thing was for sure, after the advent of the Lotus 25 the writing on the wall was written large that the days of the space frame racing car particularly in open wheel racing was effectively over.

Finally a well known resource states that Lotus driver Trevor Taylor is credited with ‘inventing’ the yellow stripe that ran the length of some Team Lotus racing cars from May 1963 until the Lotus sponsorship deal with Players Gold Leaf Tobacco came into effect in 1968. There is to the best of my knowledge no evidence to support this myth, it would appear the yellow stripe was first used on Jim Clark’s #92 Lotus 29 Indy Car in May 1963 and next appeared on his, and only his, Lotus 25 at the British Grand Prix in July 1963.

My thanks to Barry, Davids McKinie and Lawson, Vicuna, Roger and Rob at The Nostalgia Forum for their help dispelling the Trevor Taylor myth.

Thanks for joining me on this Monocoque Revolution edition of ‘Gettin’ a li’l psycho on tyres’, I hope you will join me again tomorrow. Don’t forget to come back now !

14/01/12 Amendment it has come to light thanks to Roger Clark that Trevor Taylor had his mishap with #R5 during practice for the Belgian GP at Spa not during the race as originally stated in the text above.

Customer Grand Prix Car – Lotus Climax 24 #947

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GALPOT Saturday’s will be returning to a potted history of Lotus Cars for the foreseeable future. Picking up the story with the Lotus 24, which although was similar to look at as the preceding Lotus 21, was a fresh space frame design for the 1962 Grand Prix season.

The Lotus 24 was primarily designed as a customer Grand Prix car using many of the same suspension components as the 1962 monocoque chassis Lotus 25 Grand Prix car which was reserved exclusively for use by the works Team Lotus.

Team Lotus entered a Lotus 24 for Jim Clark in five pre season non championship races in which he qualified on pole three times and took two victories, Team Lotus also entered a Lotus 24 for Trevor Taylor in several championship races and he scored a best 2nd place finish in the season opening Dutch Grand Prix.

In all 12 Lotus 24’s were built seven with Coventry Climax V8’s like the example above seen with David Coplowe at the wheel at last years Goodwood Revival, and a further five with BRM V8’s.

Of the customer cars Jack Brabham and Innes Ireland scored a couple of points paying 5th places in 1962 as did Jim Hall in a BRM powered example in 1963. The last appearance of a Lotus 24 in a Championship Grand Prix was in 1964 when Peter Revson drove a BRM powered car in the Italian Grand Prix to a 13th place finish.

The Lotus 24 was the last design that Lotus built specifically for customers, among the customers were Rob Walker who entered his Lotus 24 chassis ‘941’ in the 1962 non championship Mexican Grand Prix for 20 year old Ricardo Rodriguez who met his untimely demise in the car after the rear suspension collapsed causing a fatal accident during practice.

Dupont Team Zerex also entered a Lotus 24 ‘The Captain’ Roger Penske in the earlier 1962 US Grand Prix he came home 9th in his second and final Grand Prix appearance.

David Coplowe’s car shown above is chassis #947 which appears to have been originally purchased by then two time World Champion Jack Brabham who used it while he was completing his first Grand Prix car bearing his own name.

South African National Champion Syd van der Vyver acquired the car from Brabham and he rolled it in the 1962 non championship Natal Grand Prix. After repairing it Syd won several local South African races with the car before it was damaged in a garage fire.

Syd rebuilt the car but retired from the sport and the rebuilt 947 passed through several South African owners before being shipped to the USA in the 1980’s where former Lotus mechanic Cedric Selzer saw this car at Laguna Seca in 1984 when it belonged to Monte Shalett.

By the beginning of the millenium the 947 reappeared in Europe in the ownership of Martin Stretton.

My thanks to Wouter Mellissen of the Ultimatecarage.com who kindly identified the chassis number and to Cedric Selzer at The Nostalgia Forum who filled me in with a significant part of the #947’s history.

Thanks for joining me on this Customer Grand Prix Car edition of ‘Gettin’ a li’l psycho on tyres’, I hope you will join me again tomorrow when I’ll be celebrating Elvis’s birthday. Don’t forget to come back now !

PS Don’t forget …

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December 26th – January 2nd

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The Automobiliart GALPOT Seasonal Quiz will comprise 8 categories.

Overall winner chooses one set of Paul Chenard Greetings Cards from the five sets shown above.

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La Machine – #17 Vollstedt – Offenhauser 77

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As I have blogged elsewhere in 1978 the USAC Championship came to England and I was lucky enough to see the one of the two championship races at Silverstone and meet some of those involved at a meet and greet at Jubilee Gardens on the banks of the Thames in Central London.

One of the enduring memories of those two events was seeing the striking lines of Rolla Vollstedts #17 La Machine – Vollstedt – Offenhauser 77, to my mind one of the most visually arresting open wheelers ever built, one that has a place of special veneration reserved at the top table in Art Tidesco’s Automotive Temple of Speed.

1960 US Olympic Team Skiing alternate Dick Simon was the driver of the immaculately turned out Vollstedt. Simon’s best finish in 1978 was 4th at Phoenix he also scored three further top tens finishing the season 18th in the Champ Car Series standings.

The master mind behind the car was Rolla Vollstedt, a man with more stories to tell than I’ll ever have hot dinners. Rolla has been devoting his life to racing since 1937 when he took part in unsanctioned Oregon street races with a Buick Coupé in 1937.

Working with modest budgets among Rolla’s many achievements since starting his team in 1947 are building the first rear engined Offenhauser powered Indycar complete with rear wing to improve traction and counting the legendary Jim Clark, in 1967, along with Janet Guthrie, the first woman to compete in the Indy 500 among the drivers of his Championship cars. Rolla was also the last owner to attempt to qualify an Offenhauser powered for the Indy 500 in 1983.

I would like take this opportunity to wish Rolla a happy 93rd Birthday Day and thank him for building one of the most alluring automobiles it has ever been my privilege to see.

Thanks for joining me on Rolla Vollstedt’s Birthday edition of ‘Gettin’ a lil psycho on tyres’, I hope you’ll join me again tomorrow for Ferrari Friday. Don’t forget to come back now !

Gettin' A Li'l Psycho On Tyres

Art Tidesco blogs on all things motoring