The BDA engine was originally limited to 10,000 RPM in sports car racing, but with a turbo its failures generally happened at around 11,000 RPM. The first 4-cylinder test engine was so badly damaged that it actually changed the shape of the engine block to the point where the crankshaft would not move- the engine was simply not designed to be ...

Cosworth BDA engines Cosworth solidified its association with Ford in 1969, by developing a double overhead camshaft (DOHC) 16-valve inline four-cylinder engine for road use in the Ford Escort.

Six New BDG engines in our work shop waiting to be exported around the world for historic rallying, sport cars and formula 2 racing. Two of our Lucas Mechanical fuel injected BDG engines ready to be fitted to a formula 2 car and a Ford Escort.

2014年4月16日 · Working from the Kent block, Cosworth created a 1,601 cc for homologation purposes. The camshafts were driven by a toothed belt, hence the name BDA, literally meaning “Belt Drive, A type”. Running in Group 2 and Group 4 on either rallying or touring car racing, this engine could be enlarged to a maximum of 2,000 cc.

By the time the BD series reached type G, the engine was producing 280bhp at 9,250RPM with a compression ratio of 12:1. Ridgeway have decades of combined experience in building and rebuilding Ford BD and DFV engines, ensuring they are just as dominant now as they were in …

Butterfly or roller barrel throttle bodies, distributor or Distributorless injection kits available for all BD type engines. New cylinder heads available large and small valve. Old heads repaired and refurbished, modified to all specs. Valve inserts and guides made and fitted.

2020年8月8日 · The BDA engine is one of the most legendary engines ever to grace race and rally cars since its release by Frank Costin and Keith Duckworth in 1969. In Part 1, we touched on building the Cosworth BDA bottom end. In Part 2 we cover a little about the top end of an engine that changed racing history. Simon Gardiner explains …. Read Part 1 HERE.

2020年8月8日 · The BDA engine is one of the most legendary engines ever to grace race and rally cars since its release by Frank Costin and Keith Duckworth in 1969. Like many competition engines, further development has continued as the years have progressed, and a good BDA is still one of the world’s best 4-cylinder, in-line engines available.

BDA engines. com is a new company formed by BlueSky Racing to exclusively supply a new line of precision engineered BD engine components, Cylinder heads, Alloy engine blocks, Cam Carriers, Flywheels, Jack shafts and other high quality racing components.

Sherwood Engines have been providing quality engines for over 15 years. All our Ford BDG Series Engines are manufactured, assembled, and supported by ourselves and are specific to the customer. We also build Ford Cross Flows, Ford Duratecs, Smith & …