
1988 Porsche 944 Data Sheet
1988 Porsche 944 Data Sheet Oil Type: Valvoline VR1 Racing Conventional Motor Oil Oil Weight: 20W50 Oil Capacity: 5.8 quarts Oil Drain Plug Wrench Size: 17mm Oil Drain Plug Torque: 37 ft-lbs Oil Filter: Mahle OC 75 Oil Change Interval: 3,000 miles Spark Plugs: Bosch WR-7-DC+ (7900) Tire Pressure: 29