Porsche 934 turbo rsr engine. The turbocharged flat six engine was derived from the production unit with reinforced internals to cope with the additional strains of racing. The porsche 934 was a racing version of the porsche 911 turbo prepared to fia group 4 rules similar to the porsche 935 which was prepared to fia group 5 rulesp. Hence the car was known as the 934 as it was based on the 930 and was for group 4 racing.
Porsche 911 carrera rsr 30. Retro sport offers an ever expanding selection of rare vintage new parts for race and street porsches including the 934 935. 1976 porsche 934 using the 930 turbo as a basis porsche built the 934 for group 4 gt racing.
Stopping power for the relatively heavy 934 was provided by ventilated and cross drilled discs similar to those used on the porsche 917. Using the 930 as a basi. Engine and drivetrain the rear mounted engine and drivetrain on this porsche 934 turbo rsr fia gr4 is where all of the fun really happens.
Made for the group 4 racing the car was internally called as 934. Porsche built the 934 from a standard 930 bodyshell and production rear spoiler but almost nothing else was left alone. It replaced the outgoing carrera rsr while winning gt championships in europe and performing very well in america for trans am.
Porsche built the 934 from a standard 930 body shell and production rear spoiler but almost nothing else was left alone. In porsches case their group 4 car was based on the new 930 or more commonly known as the 911 turbo which was introduced in 1975 with a 3 liter later a 33 liter flat six turbocharged engine. With 25 years of experience our experts can answer any question.
The suspension was converted to solid mounts and nylon bushings with adjustable anti roll bars. Mated to the engine was a four speed gearbox and suspension was independent with coil springs rather than the earlier used torsion bars. Working with the same concepts are the rs and rsr models which went before the 934 featured a 3 litre version of porsches tried and tested flat six engine fuel injected and turbo charged to make 485 bhp.
A combination of the 934 chassis and engine with the 935 wheels. The 911 turbo rsr 30 is a racing car homologated thanks to the g model 911 turbo 30 aka 930. Using the 930 turbo as a basis porsche built the 934 for group 4 gt racing.
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