Porsche 956B Specifications
| type | Racing Car |
| built at | Germany |
| production | 4 units |
| engine | Water Cooled Flat-6 |
| position | Mid Longitudinal |
| aspiration |
Twin KKK K26-3060G Turbos w/Hybrid Water & Air Intercoolers
|
| valvetrain | 4 Valves / Cyl |
| fuel feed | Bosch-Kugelfischer Mechanical Injection |
| displacement | 2649 cc / 161.7 in³ |
| bore | 92 mm / 3.62 in |
| stroke | 66 mm / 2.6 in |
| compression | 7.5:1 |
| electronic system | Bosch Motronic |
| power | 462.3 kw / 620 bhp @ 8200 rpm |
| specific output | 234.05 bhp per litre |
| bhp/weight | 756.1 bhp per tonne |
| torque | 599.27 nm / 442 ft lbs @ 5000 rpm |
| redline | 8560 |
| body / frame | Carbon Fiber reinforced Kevlar |
| front brakes |
Internally Vented Dual Circuit Discs w/Twin Calipers
|
| rear brakes |
Internally Vented Dual Circuit Discs w/Twin Calipers
|
| curb weight | 820 kg / 1808 lbs |
| wheelbase | 2650 mm / 104.3 in |
| length | 4800 mm / 189.0 in |
| width | 2000 mm / 78.7 in |
| transmission | 5-Speed Manual |
| top speed | ~350 kph / 217.5 mph |
