Gear Ratios - Porsche 928 1980 Owner's Manual

Engine Design Specifications
Design
Operating cycle
Cooling
Lubrication
Cylinder block and head
Valve operation
Camshaft drive
Crankshaft
Fuel supply
Fuel injection
Power Train
Gear ratio 1st gear
2nd gear
3rd gear
4th gear
5th gear
Reverse
Rear axle ratio
Clutch
Power transmission
8 cylinders in V configuration
4 stroke
water cooled
pressure-fed from sump
light metal alloy
1 overhead camshaft per cylinder bank
toothed V-belt
forged
electric pump
EFI (Electronically controlled Fuel Injection system, air flow sensitiv, also known as
L-Jetronic)
Manual transmission
32-44
23-17
32-39
23-22
32-34
23-26
32 28
23-29
1
1
32-50
23-22
33
12
Double plate dry disc
Double constant velocity joints and drive shafts
77