- Joined
- Aug 8, 2009
- Messages
- 4
- Points
- 3,001
- Transmission
- Automatic
I have a 93 4x4 that came with 235/75/15 originally. It now has 31/10.5/15 now and a 4in lift. It is a 5 speed and in overdrive it seems to be off by about 10MPH compairing my GPS 65MPH unit and the speedo 75MPH reading. Anyone care to help with what speedo gear I should install in the tranny. Also it seems to be turning about 2700 RMS at 65MPH. Would that still be 3:73 gears?
