1988 E28 M5
Engine 
Type:in-line, water-cooled 6
Bore x Stroke (mm):93.4x84
Displacement:3453
Valve Operation:dohc, 24-valve head
Carburetion:Digital Motor Electronics fuel injection
BHP (mfr DIN/SAE):256@6500
Chassis and Drivetrain 
Transmission:5-speed manual (Getrag OD)
Front Suspension:independent, with double joint control arm strut, coil sprints, antiroll bar
Rear Suspension:independent, with semitrailing arms, coil sprints, antiroll bar
Axle Ratio:3.91:1
General 
Wheelbase (mm/in):2625/103.3
Track front/rear (mm/in):1430/1465-56.3/57.7
Brakes:disc/disc(ABS)
Wheels/Tires:165 TR 390 aluminum alloy 220/55 VR 390
Units Produced:1235 (US)/2180 (worldwide)
Maximum Speed (kph/mph):245/148
0-60:6.7 seconds
Weight:3,420 pounds
Drag0.42Cd