Tag Archives: Nichols

Awaiting TLC #4 – Elva Porsche Mk VII

A couple of years ago I came across this old Elva Porsche Mk VII in need of TLC at Race Retro.

Elva Porsche Mk VII, Race Retro

Despite being a British company Elva had a much better reputation in the United States than in the UK because their cars was raced by privateers against privateers while in the UK Elva cars tended to be raced by privateers against works supported teams particularly from Lotus.

Elva Porsche Mk VII, Race Retro

Elva’s founder Frank Nichols is said to have favoured selling his creations over racing them, letting his customers do the talking for his products on the track.

Elva Porsche Mk VII, Race Retro

Unusually in the absence of having a suitable model for sports car racing of their own Porsche supplied Elva with engines which were particularly favoured by Elva’s US customers, Porsche were even involoved in setting up the design of the Porsche powered Mk VII’s sending Porsche employee Herbert Linge to help with the motor installation.

Elva Porsche Mk VII, Race Retro

Porsche even bought two of the 19 Elva Porsche Mk VII’s for their own use and Herbert Müller used one fitted with a 2 litre / 122 cui flat 8 to secure second place in the 1963 European Hillclimb Championship.

Elva Porsche Mk VII, Race Retro

The vendor of this particular car claimed that it was originally sent to the United States with a quad cam 4 cylinder Porsche motor which was latter replaced by a 6 cylinder Porsche motor that drove the rear wheels through a 5 speed gearbox.

It is two years since this car appeared in urgent need of TLC at Race Retro and I shall look forward to seeing if this car reappears in restored form again in the near future.

Thanks for joining me on this “Awaiting TLC #4” edition of “Gettin a li’l psycho on tyres”, I hope you will join me again tomorrow. Don’t forget to come back now !

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Full Size Wheels – Shadow Mk III

As we saw last week Shadow owner Don Nichols had a thing about keeping the frontal area of his Can Am challengers to a minimum by using under sized wheels. For the 1972 season Shadow Mk II designer Peter Bryant convinced Don it would be better to build a car with bigger wheels in order to gain an increase in cornering performance that would be the result of the improved suspension geometry bigger wheels would afford.

Shadow Mk III, Goodwood Festival of Speed

Two Shadow Mark III’s were built two using the Shadow Mk II chassis tubs raced in 1971 and a third Mk II chassis tub was built and appears to have remained unraced in either 1971 or 1972. Confusingly that third unraced chassis tub, has been built into the only car now in the 1971 Shadow Mk II spec which I looked at last week.

Shadow Mk III, Goodwood Festival of Speed

Aside from the larger wheels and improved suspension geometry which required new suspension pickup points, the Mk III had mid mounted radiators which replaced the single front mounted radiator of the Mk II. A variety of different front aerodynamic appendages were tried on the front of the Mk III as the season progressed suggesting that moving the weight of the radiators back may not have done any favours to the front end handling of the car.

Shadow Mk III, Goodwood Festival of Speed

Jackie Oliver was again retained as the teams primary driver and he proved capable of competing with the other Chevrolet powered Can Am challengers in qualifying, only failing to qualify inside the top 10 on one occasion, however by 1972 Porsche has significantly raised the bar with a pair of Penske entered RC Cola Porsche 917’s. Reliability was still not Shadow’s strong suit and Jackie managed only a single second and third place finish during the season. Joining Jackie as team mates during the year were Brazilian Carlos Pacé, who managed a 4th place at his third and final run in the car at Edmonton, and NASCAR winner Donnie Allison.

Shadow Mk III, Goodwood Festival of Speed

In fact Donnie only ended up doing some qualifying laps in the final race of the season at Riverside, seen on this link wearing the red helmet, before having to hand his car over to Jackie Oliver who had attempted to qualify his own car, that had been fitted with a turbocharged Chevrolet big block, before it blew a piston.

Shadow Mk III, Goodwood Festival of Speed

Today’s featured car, which I believe is built around the first Shadow Mk II chassis tub, is owned by Fred Cziska and seen here at Goodwood Festival of Speed with Scott Dmek at the wheel.

Thanks for joining me on this “Full Size Wheels” edition of “Gettin’ a li’l psycho on tyres”, I hope you will join me again for Ferrari Friday tomorrow. Don’t forget to come back now !

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Formula One Wheels – Shadow Mk II

A couple of weeks ago I was delighted to receive today’s featured photo’s from Geoffrey Horton of a Shadow Mk II , a vehicle that had been built for Jackie Oliver to drive in the 1971 Can Am Series.

Shadow Chevrolet Mk II, Marin Sanoma Concours d’ Elegance

The story of the Shadow racing team begins with an orphan Don Nichols who as a child was influenced by The Shadow radio series, after service in the ’39 – ’45 war and a career in military intelligence Don appears to have gravitated to the world of motor racing supplying American tyres to the Japanese racing fraternity during the 1960’s.

Shadow Chevrolet Mk II, Marin Sanoma Concours d’ Elegance

In 1970 Don founded Advanced Vehicle Systems which built a red vehicle notorious for it’s tiny size and wheels designed by Trevor Harris called the Shadow Mk I. The car qualified well with first George Folmer and then Vic Elford at the wheel, but was hampered with a 100% unreliability record not finishing any races.

in 1969 Peter Bryant had designed and entered his titanium chassised Ti 22 Can Am car which Jackie Oliver had been qualifying even better, than the Shadow, ever since it was first seen and managed two 2nd place finishes in 1970.

Shadow Chevrolet Mk II, Marin Sanoma Concours d’ Elegance

Bryant ran out of funds for the Ti 22 and both he and Jackie Oliver joined Don Nichols for the 1971 season. Don was keen that Peter keep the frontal area of the Shadow Mark II to a minimum and so the Mk II was designed around Formula One size wheels and tyres which were smaller than those ordinarily found in Can Am.

Powered by a 8.1 litre / 494 cui Chaparral prepared Chevrolet V8 Jackie scored a best third place finish at Edmonton when the car appeared painted white with black lettering on all the upward facing surfaces except the rear wing. Jackie used chassis Mk II #1 through out the 1971 season.

Shadow Chevrolet Mk II, Marin Sanoma Concours d’ Elegance

As we shall see next week Peter Bryant was responsible for designing the 1972 Shadow MK III and Jackie for driving it. What I did not know until recently was that Advanced Vehicle Systems built three Mk II monocoque tubs and that all three were used to build the Shadow Mk III which ran on full size Can Am tyres.

In 2009 Don Nichols sold off the chassis, seen here at Marin Sanoma Concours d’Elegance where it won it’s class, which is actually the third chassis that was only ever raced in Mk III specification. Mr Losher the owner decided, that as the first two chassis are still in 1972 Mk III spec, he would build his up to the older 1971 Mk II Formula One wheel spec.

My thanks to Geoffrey Horton for sending me these photographs.

Thanks for joining me on this “Formula One Wheels” edition of “Gettin’ a li’l psycho” on tyres”, next week I’ll be looking at the Shadow Mk III on Americana Thursday, meantime I hope you will join me for another edition of Ferrari Friday tomorrow. Don’t forget to come back now !

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