J2 Racing Engine

Posted : admin On 4/2/2022

13812 179th Ave SE Monroe, WA. Mon - Fri, 12pm - 7pm Saturday, 11am - 3pm Sunday, By Appoinment. Call, Text, & Fax 844-J2-RACIN 844-527-2246. Further more MWE 254 benefits from a fresh ‘Zero Hours’ engine rebuild by RW Racing Services and is absolutely on the button ready to use. This rare and important J2 is a highly eligible entry to the most prestigious historic racing events such as Mille Miglia, Goodwood Revival, Monaco Historic Grand Prix and Classic Le Mans.

Although the cars built by Allard aren’t particularly famous outside of classic car circles, the influence they had on the future of sports car design, particularly the Chevrolet Corvette, Shelby Cobra, and Sunbeam Tiger, are undeniable.

The Allard J2 and J2X were the most successful competition cars built by the humble London-based factory, from 313 starts in major races the Allard J2 took 40 wins, 32 second places, and 30 third places – a remarkable feat given the small size of the Allard operation.

Sydney Allard and the Allard Motor Company Limited

The Allard Motor Company Limited was founded in 1945 by Sydney Allard, the company would build just under 2,000 cars before folding in 1958. Almost all of these cars would follow the same basic recipe – a large American V8 fitted to a very lightweight British chassis and body, giving a power-to-weight ratio on par (or greater) than the best sports cars of the day.

Sydney Allard personally drove an Allard J2 to a third place overall at the 24 Hours of Le Mans in 1950 (partnered with Tom Cole), the two men returned a year later for the event but suffered a mechanical failure despite running strongly earlier in the race.

J2 The standard J2 engine in Britain was the 3.6 L flathead V8 engine from the Ford Pilot, delivering 85 hp. A 4.4 L Mercury V8, delivering 110 hp was also available. American enthusiasts modified their cars by fitting an Oldsmobile, Chrysler, or Cadillac V8.

In 1952 Sydney would once again drive in a major international race – the Monte Carlo Rally. Sydney co-drove with Guy Warburton, with navigation duties executed by Tom Lush. The men would take their Allard P1 to an outright victory at the event – the first British win in 21 years, and they returned home heroes (newsreel clip below).

The cars built by Allard were divided up into five major categories – J-series cars were sporting two-seaters, K-series cars were more road-oriented roadsters with two or three seats, the L-series cars were four-seat grand tourers, the M-series cars were more luxurious “Dropped” convertibles, and the P-series cars were tin-tops.

The Carroll Shelby + Zora Arkus-Duntov Connection

In the early 1950s both Carroll Shelby and Zora Arkus-Duntov would drive for Allard, with Zora piloting a J2 at the 24 Hours of Le Mans in 1952 and 1953. Carroll’s successes racing for Allard would result in invitations for him to race for both the Aston Martin and Maserati factory teams in the mid-to-late 1950s.

Both men would later develop sports cars of their own – Arkus-Duntov was the godfather of the Corvette, and Shelby would develop the Shelby Cobra, Sunbeam Tiger, Shelby Daytona Coupe and many others. Seeing what a powerful American V8 could achieve in a lightweight car was an eye-opening experience for both men, and they would both contribute enormously to American sports car development over the subsequent decades, often in direct competition with one another.

The Car Shown Here: 1953 Allard J2X “Little Red”

The Allard J2X you see here, nicknamed “Little Red”, was formerly owned by Duncan Emmons, a well-known American vintage racer and Allard connoisseur.

Allard used a variety of American V8s over the years, Little Red is fitted with a mighty 394 cubic inch Oldsmobile V8 (blueprinted), sending power back through a 4-speed gearbox. A refurbishment in 2006, costing $74,000 USD, was undertaken before the then-owner used it on a number of 1,000 mile rallies including the Copperstate 1000, for which it appeared on the 2007 cover.

New headers, an exhaust, and an electric cooling fan have been fitted, along with additional thermal insulation and more comfortable seat cushions, and Jaguar rear wheels to better handle the engine’s prodigious torque.

If you’d like to read more about the car or register to bid you can click here to visit the listing on RM Sotheby’s.

Images: David Bush ©2018 Courtesy of RM Sotheby’s

Ben has had his work featured on CNN, Popular Mechanics, Smithsonian Magazine, Road & Track Magazine, the official Pinterest blog, the official eBay Motors blog, BuzzFeed, and many more.

Silodrome was founded by Ben back in 2010, in the years since the site has grown to become a world leader in the alternative and vintage motoring sector, with millions of readers around the world and many hundreds of thousands of followers on social media.


This article and its contents are protected by copyright, and may only be republished with a credit and link back to Silodrome.com - ©2020


Edelbrock finned valve covers with breathers 303/324 Some flaws $350.00


Offenhauser 5183 360 degree aluminum 2x4 371/394 $250.00

J2 Racing Engines


Oldsmobile factory #571145 factory J2 3 duece 371 $150.00


Engine

J2 Rocket Engine

Oldsmobile factory #571145 3 deuce J2 intake $150.00

J2 Racing Engines Chesapeake Va


Oldsmobile Factory 2 barrel intake (49-50) #555693 $75.00


1949 / 1950 Air Cleaner. I believe this is new, has never been installed . Some shelf wear. $225.00


1953 54 55 56 4 Barrel air cleaner. This was used on a later Edelbrock 4 barrel so it is missing the original bottom an instead has an adapter to fit the later carburetor. $125.00