samsonitesamsonite
Active Member
- Joined
- Jan 5, 2003
- Messages
- 1,004
- Reaction score
- 3
- Points
- 38
- Age
- 36
- Location
- Bellingham, Wa
- Vehicle Year
- 1993
- Make / Model
- Jeep
- Engine Size
- 2.5
- Transmission
- Manual
My 88 was wired by someone other than myself before I bought it. I know the tach does not read right, it says that at 60 MPH I am running 3500 RPM (4.0 5spd 3.73 gears and 31" tires) how do I "recaibrate" the Tach, or "Re-wire"