Technical Q&A
To search for questions answered before May 7, 2014, visit our Archives
08.10.2019
944 (1986 – 1991) | Fuel System
1990 944 S2 Cabriolet 134 000 Electrical Fuel System Chicago Illinois I have a 1990 944S2 with a no start issue. The car will turn over but when this occurs I do not get any bouncing of the tach,...
08.03.2019
944 (1986 – 1991) | Suspension
1991 944 S2 124 000 Suspension York Pennsylvania Does anyone know what the spring rate of 944 torsion bars? And, do 944 torsion bars get weaker over time? I ask because my 1991 944S2 is quite...
07.30.2019
944 (1986 – 1991) | Engine
1988 944 Turbo 107 000 Engine Phoenix Arizona Is there any way to reduce turbo lag on a 944 turbo? Select rating Give it 1/5 Give it 2/5 Give it 3/5 Give it 4/5 Give it 5/5 No votes yet
07.16.2019
944 (1986 – 1991) | Heating and Ventilation
1987 944S 38 000 Heating and Ventilation Howell Michigan The AC was working great on a drive last weekend, plenty of cold air for about an hour, when suddenly the system started blowing hot air...
07.07.2019
944 (1986 – 1991) | Wheels and Tires
1987 944 138 421 Wheels and Tires Spencer Massachusetts I'm wondering what size and type of twist rims would fit on my 1987 Porsche 944 Base Model. I'm new to the Porsche arena as I just...
07.01.2019
944 (1986 – 1991) | Engine
1990 944 S2 Cabriolet 37 500 Engine Toms River New Jersey I have 1990 944S2 Cabriolet. I took it out for spin to get a bite to eat. Came out after a couple of hours, turned the key and the car...
06.26.2019
944 (1986 – 1991) | Suspension
1989 944 S2 137 000 Suspension Cornelius North Carolina Yes, what is the difference in the steering rack boot- right vs left side? When I review different sites, some charge different for right vs...
06.22.2019
944 (1986 – 1991) | Heating and Ventilation
1986 944 144 000 Heating and Ventilation Naples Florida I want to add Freon R12 to my ’86 944 but after reviewing multiple service manuals and online searches the location of the low side pressure...
06.22.2019
944 (1986 – 1991) | Other
1986 944 17 500 Other EAST HANOVER New Jersey My car was running fine last week. I was away on business for five days and early in AM today it would not start. When I turned the key it seems like...
06.01.2019
944 (1986 – 1991) | Engine
1986 944 18 000 Engine EAST HANOVER New Jersey My 1986 944 non-turbo is having hesitation early in the am. It was running fine last weekend. It was in the shop for new tires and a 25 or 26 point...
