Bristol's big seller - Bristol 401

28 10 10 Erratum this blog was originally posted with pics I thought were of a Bristol 401 in good faith, however it has transpired thanks to Sinclairstinton & Geoffrey Hawkins at BOCForum@yahoogroups that the car pictured was in fact a Bristol 403.

Since the information posted on the 401 has proved useful and interesting to at least one Bristol owner I have decided to remove the original pictures from the text and write a new blog to cover the Bristol 403, and post new photo's of 401's kindly sourced from the archive of Teb Marius and taken by John Lomas. The original text remains with additions in italic :-



Source Teb Marius

Continuing the 100th anniversary of the Bristol aeroplane company todays vehicle is the Bristol 401, which took its styling direction from a prototype by Carrozzeria Touring in 1948. The big external change from the Bristol 400 was the addition of large side lights in the front wing and hidden door handles.



Source Teb Marius

Internally the BMW based 6 cylinder engine was upgraded from 80 to 85 hp with the use of improved carburettors.



Source Teb Marius

The 401 had a very low drag coefficient of the order of 0.36 comparable to many modern vehicles, which helped the vehicle reach 97.3 mph. Between 1948 and 1953 611 of these vehicles were built making it Bristol's all time best seller !

The model was so popular that in 1955 Mr. and Mrs. Glasby in a Bristol 401 with a total of 1497 points won class B of the second Ndola Rally in Northern Rhodesia now known as Zambia.

Note: Teb did offer some photos of 401's in concours condition however I am a huge fan of original patina and will always show vehicles on this blog with original patina over re sprayed vehicles where I have the choice.



Posted with kind permission of the copyright owner John Lomas.

As can be seen from the fabulous photo above the 401 (green closest to the camera) and 403 are almost indistinguishable if like me your not an expert, the 403 has a small chrome numeral badge to the rear of the bonnet, the bumper grill is chromed on the 403, there is a chrome numeral badge on the boot of the 403 and the roundel on the 403 Bristol badges are dark red as opposed to the orange on the 401.

Apologies for any confusion arising from my original post thanks to everyone who helped correct the error.

Thanks for popping by, wishing everyone a thriving Tuesday, don't forget to come back now !

Much in common with the NASCAR COT - AC Ace

Much in common with the NASCAR COT - AC Ace



The AC Ace was originally designed by John Tojeiro who produced a Weller engined Toj and in 1953 sold the design to AC.

AC first put straight six Cylinder Bristol engines into their Ace and later Ford Zephyr Straight 6's before Carroll Shelby introduced Ford 289 - 427 V8's and branded them Cobra's in 1962.

The car features a ladder chassis and space frame around which the body in manufactured, the body like the body on the NASCAR COT is shaped using an English wheeling machine.

As has been noted in an earlier post there is a remarkable resemblance between the AC Ace and the 1948 Williams and Pritchard Fraser Nash BMW 315/1.

Off topic Congrats to Kevin Harvick on finishing ahead of Jimmy Johnson at Martinsville yesterday, 62 points is a far from insurmountable advantage with four races to go :-)

Wishing everyone a happy Monday, don't forget to come back now !

Born out of an Austin Maxi - AC 3000 ME

Born out of an Austin Maxi - AC 3000 ME



Stumbled across this lovely little AC 3000 ME at Silverstone many, many moons ago.

Auto Carriers (AC) can trace it's roots back 1903, but is probably best known to my generation for two cars that it did not design, namely the AC Ace a design which started life as a Weller engined Tojero and was purchased by AC before eventually morphing into the brutal AC Cobra.

Similarly the AC 3000 ME started out as an Austin Maxi, I'll repeat that for the more incredulous reader Austin Maxi (!) powered special built by Peter Bohanna and Robin Stables which after AC took it over became a Ford, top of the UK range, 3 litre / 183cui Essex V6 powered vehicle.

AC made just 71 of these vehicles starting in 1979 until production was halted at the Thames Ditton works in 1984. A further 30 3000 ME's were produced under license by AC (Scotland) including a unique Alfa Romeo V6 prototype. One for collectors to look out for one would imagine.

No AC's of any kind were built between 1985 and 1996.

Wishing you all a relaxing Sunday and hoping Kevin Harvick can put one over the #48 and #11 at Matinsville tonight. Hope springs eternal for this 'Happy' fan :-)

Don't forget to come back now !

The Ultimate Laxative - Napier Bentley

This year marked the first time I have witnessed a hill climb event in fact I liked it so much the first time I went to two the first at Prescott and the second at Loton Park. Both were VSCC run meetings and highly entertaining despite the fact that no over taking is guaranteed.



The reason I enjoy these events is because of the breath taking variety of vehicles many by manufacturers long since disappeared and probably most models are completely unknown to me. Falling into the category vehicles unknown to me is this beautiful Napier Bentley driven by Christopher Williams which races in the Pre 1941 Racing Cars over 3000cc 183 cui class.



The car easily qualifies for the big engined class as it is powered by a Napier Lion Marine engine rescued from a WW2 Motor Torpedo boat. The 550hp engine is a 24,000 cc / 1464.5 cui, Arrow 12 with 3 banks of 4 cylinders that was originally developed in 1917 for aircraft applications being used in over 160 different aircraft types, the engine was also used to power Sir Malcom Cambell to over 250 mph in 1932, and John Cobb to 394 mph in 1947.



This car was originally built by David Llewellyn in 1968 with a Sunbeam chassis but after an accident the Sunbeam chassis was replaced by a 1929 chassis from an 8 litre Bentley. Chris Williams , see the man in the bowler hat, has been looking after it since 1999.



It would appear a sense of humour is essential to drive such a fearsome beast...



....easily capable of spinning its wheels in any gear.

Just noticed that Gettin' a lil' psycho on tyres has somehow made it through it's first month and has just had it's 1,000 th page view ! Thanks to everyone who has popped by and especially all those who have contributed to making this so much fun, looking forward to tomorrow's instalment of Gettin' a lil' psycho on tyres already, don't forget to come back now !

A Spider for the sqeamish ! - Fiat 124 Spider

Way back in the Dark Ages I learned to drive in a Fiat 124 Special T, the car I'd rather have been driving is the shorter wheelbase 124 Spider.



With body work designed by Pininfarina the Spider was introduced in 1966 and production continued until 1985.



This particular model was sold as the 2000 Spider between 1979 and 1982 before production moved from Fiat to Pininfarina for three final years.

Thanks to everyone who has joined me this week, wishing you all a fabulous weekend, don't Forget to come back now !

Nothing can extinguish the Olympic Flame - Rochdale Olympic Phase I

This comes under the category of cars I had not heard of before I took the picture.



Rochdale Motor Panels and Engineering were beased in Rochdale, Greater Manchester between 1948 and 1973, best known for making fibre glass bodied kit cars .

In 1959 they designed the glass fibre monocoque for the Olympic the only other such monocoque at the time was the Lotus Elite. After a factory fire the car went into production in 1960.

The Olympic was designed by Richard Parker to take a variety of engines including the twin cam 1.5 litre 91.5 cui Riley, Morris Minor, MGA and Ford 109E, unusually for kit cars of the time it featured wind down door windows.

With the Riley engine the car was capable of 0-60 mph in 11.9 secs and could reach 102 mph.

It is estimated that 250 of these vehicles were built of which 100 survive.

Remarkably the Olympic flame is still kept alive by a group of enthusiasts who own the original moulds making it technically possible to build a new Rochdale Olympic.

Hope you enjoyed this Mancunian edition of Gettin' a lil' psycho on tyres, don't ferget to come back now !

Sa Majesté conduit par technologie ! - Citroen SM

If ever there was an automobile manufacturer that highlighted how conservative the automobile industry is, it would be Citroen, who during their years of ownership by Michelin really pushed the envelope with some out of the box thinking in terms of approach, technical innovation and design to their automotive solutions.



Top of the list of Citroens innovative vehicles I would put the UFO like Citroen SM launched in 1970. This GT car was born in part out of Citroens ownership of the Maserati brand. Note the inner pair of headlights turned with the steering wheel to help drivers see around corners, an innovation carried over from the Citroen DS.



Powered by a 178hp 2.7 litre / 164.7 cui (US 180 hp 3 litre / 183 cui) 90 degree V6 as used in the Maserati Merak, the SM was the most powerful front wheel drive vehicle of its time. The car featured not only self levelling suspension capable of running on just three wheels but also innovative variable assist power steering with just one turn from lock to lock, that was also self centering.



Just as the DS became known as 'La déesse' - 'The Goddess' the SM became known as 'Sa Majesté' - 'Her Majesty', though the S probably stems from 'Project S' which started the SM ball rolling and M unsurprisingly probably comes from Maserati.



Styling by Robert Opron reflected his American influenced tastes including these stainless steel fins in the rear bumper design.



The SM had an exceptionally low drag co efficient of 0.26, does anyone remember the fuss Audi made in 1982 when their C3 100, 200, 5000 series came out with a drag co efficient of 0.30 ?



Amazingly when Citroen decided to prove the SM's prowess in motor sport they chose to debut the car not on the race track but on the hard core African 1971 Rallye du Maroc which it promptly won. Later a 'bread van' version was also used in rally events.

In 1987 Jerry Hathaway turbocharged an SM and his wife Sylvia took a production class land speed record at 202 mph at Bonneville that still stands. Jerry also built a cool matching SM tow truck and trailer rig on which to transport the LSR SM.

Hope you enjoyed today's edition of Gettin' a lil' psycho on tyres, don't forget to come back now !