Technical Q&A
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01.16.2021
944 (1986 – 1991) | Transmission
1989 944 S2 126 800 Transmission San Luis Obispo California 944S2 stuck in 4th gear. Any suggestions? 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
12.11.2020
911 (1989- 1994) | Suspension
1989 911 Carrera 4 59 000 Suspension Grapevine Texas Lowering the ride height of my 964 C4. Not radically just to improve drivabilty and stance Select rating Give it 1/5 Give it 2/5 Give it 3/5 Give...
11.03.2020
911 (1984- 1989) | Other
1989 911 Carrera 82 500 Other Peterborough New Hampshire My 1989 911 is not an M491 Turbo Look but it has steel turbo flares and a 930 rear deck lid. The rear lid has the VIN of the car on the...
09.19.2020
944 (1986 – 1991) | Transmission
1989 944 S2 140 000 Transmission Cornelius North Carolina Can I use Amsoil 75W90 gear oil in my 944s2? 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
08.22.2020
944 (1986 – 1991) | Suspension
1989 944 S2 Suspension Rockwell North Carolina Are the front struts different on 1989 944 S2's than on the 1990-91 models? I was told that the spring perch was smaller on the later 944 S2...
08.06.2020
944 (1986 – 1991) | Other
1989 944 S2 139 500 Other Cornelius North Carolina I need to install a new AC Pressure Switch. Do I need to empty all of my refrigerant to install the switch? The system leverages R134a. Select...
07.25.2020
928 | Electrical
1989 928 S4 85 000 Electrical Salt Lake City Utah Looking for guidance in resolving my loss of gauge info after running out of gas. My working gas gauge falsely indicated 1/4 at the time my engine...
06.25.2020
944 (1986 – 1991) | Electrical
1989 944 S2 139 000 Electrical Cornelius North Carolina Radio comes on like a ghost. Car is off, no key in ignition, nothing... I turned on the car- ran it- turned it off and the radio went off. ...
05.08.2020
944 (1986 – 1991) | Electrical
1989 944 S2 60 000 Electrical pompano beach Florida 2 Intermittant problems. My s2 starts and runs fine, but does not always re-start.Typically I'll drive the car, go to store, come out 10...
04.16.2020
911 (1989- 1994) | Interior
1989 911 Carrera 37 000 Interior Lincroft New Jersey I'm looking for a high-quality interior upholstery company to redo my 911/964 interior. They must know Porsche cars. NJ would be best but...
