Specs

• 928
• 928 GT
• 928 GTS
• 928 S
• 928 S4

• 1983
• 1984
• 1985
• 1986

1985 928 S (928)

Engine

• Type V8
• Induction Normally-aspirated
• Cooling Water-cooled
• Valvetrain Double overhead camshafts
• Injection Port injection
• Bore x Stroke 3.94 in/100.0 mm x 3.12 in/78.9 mm
• Displacement 302.38 cu-in/4,957 cc
• Horsepower 288 @ 5750 rpm
• Torque 302 lb-ft @ 2700 rpm
• Compression Ratio 10.0:1

Transmission

• Options 4-speed automatic, 5-speed manual

Chassis

• Type Front-engined, rear-wheel drive
• Curb Weight 3,351 lbs. manual/3,417 lbs. automatic
• Height 50.51 in/1,283 mm
• Ground Clearance N/A
• Length 175.67 in/4,462 mm
• Wheelbase 98.43 in/2,500 mm
• Width 72.28 in/1,836 mm
• Track Front 60.98 in/1,549 mm
• Track Rear 59.88 in/1,521 mm
• Drag Coefficient 0.38
• Wheel Size Front 16 x 7
• Wheel Size Rear 16 x 7
• Tire Size Front 225/50VR-16
• Tire Size Rear 225/50VR-16

Brakes

• Caliper Front Floating 1-piston
• Caliper Rear Floating 1-piston
• Disc Type Front Ventilated discs
• Disc Type Rear Ventilated discs
• Disc Size Front 11.97 in/304 mm x 1.26 in/32 mm
• Disc Size Rear 11.77 in/299 mm x 1.10 in/28 mm

Performance

• 0 to 60 MPH N/A
• Top Speed 155 mph manual/150 mph automatic

Fuel

• MPG City 15 manual/15 automatic
• MPG Highway 22 manual/21 automatic
• MPG Combined 17 manual/17 automatic
• Fuel Tank Capacity 22.7 U.S. gallons
• Required Octane Premium unleaded (91+)