Porsche 935/78 "Moby Dick" | |
ENGINE: | |
Type: | flat 6 cylinder, projecting |
Engine capacity: | 3211 cc |
Cylinder capacity: | 535,16 cc |
Bore&Stroke: | 95,8 mm x 74,4 mm |
Compression ratio: | 7:1 |
Distribution: | 2 camshafts for each bank, driven by cluster gears |
Valves: | 4 sodium valves for each cylinder |
Inclination valves: | 30° |
Raised valves: | 10 mm |
Suction valve diameter: | 35 mm |
Discharge valve diameter: | 30,5 mm |
Fuel feed: | mechanical injection Bosch |
Supercharged: | 2 KKK turbine |
Supercharged pressure: | 1,4 - 1,5 bar |
Injection: | Bosch electronics at fixed calibration and capacitive discharge |
Spark: | 1 Bosch spark for each cylinder |
Cooling: | forced air cooled by one fan, cylinder heads cooled by forced water |
Max.Power: | 750 Hp at 8200 rpm |
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TRANSMISSION | |
Drive: | rear |
Gearbox: | Porsche 4 speed + reverse gear without differential, derived from 930. |
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CHASSIS aluminium tubolar frame integrated with central cell, monocoque derived from Porsche series 911(930). | |
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FRONT SUSPENSION McPherson system, hydraulic telescopic dumpers, coil springs | |
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REAR SUSPENSION indipendent longitudinal arms, telescopic shock absorber and coil spring, adjustable anti rollbar. | |
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BRAKES disks all round,aluminium alloy calipers at 4 pumping, asbestos pads, drilled ventilated disks, 332mm diameter 32mm thickness. | |
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TYRES Dunlop | |
Front rim size : | 16" |
Rear rim size : | 19" |
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BODY fiberglass and steel | |
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BODY DIMENSIONS | |
Wheelbase: | 2279 mm |
Length: | 4890 mm |
Weight empty: | 1025 Kg for regulations |
Chassis built: | 1 + 1 reserve |
Max.speed at Hunadières straight - Le Mans 366 Km/h | |
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Porsche 935/81 "Moby Dick" Joest model | |
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Type: | flat 6 cylinder, projecting |
Engine capacity: | 3.200 cc approximately |
Bore&Stroke: | 95 mm x 74 mm approximately |
Distribution: | 1 camshafts for each bank |
Valves: | 4 sodium valves for each cylinder |
Ignition: | mechanical fuel injection Bosch |
Supercharged: | 2 KKK turbine |
Supercharged pressure: | up to 1.6 - 1.7 for short time |
Injection: | Bosch electronics at fixed calibration and capacitive discharge |
Spark: | 1 Bosch spark for each cylinder |
Cooling: | forced air cooled by fan |
Max.Power: | up to 800 HP at 8000 rpm appoximately |
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TRANSMISSION | |
Drive: | rear
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Gearbox: | Porsche 4 speeds + reverse gear without differential ,derived from 930. |
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CHASSIS aluminium tubolar frame with central cell integrated, monocoque derived from Porsche series 911(930). | |
| |
FRONT SUSPENSION McPherson system, hydraulic telescopic dumpers, concentric springs. | |
| |
REAR SUSPENSION indipendent longitudinal arms, telescopic shock absorber and concentric spring, adjustable anti rollbar. | |
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BRAKES drilled ventilated disks | |
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BODY fiberglass and steel. | |
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BODY DIMENSIONS | |
Wheelbase: | 2279 mm |
Length: | 4890 mm |
Weight empty: | 1025 Kg for regulations |
Fuel tank capacity: | 120 liters |
Chassis built: | 935.81. JR.001 e 935.81. JR.002 (with engine2.800 cc) |
Max. speed at Hunadières straight - Le Mans 365 Km/h | |
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