pwrranger88
Member
- Joined
- Oct 25, 2008
- Messages
- 404
- Reaction score
- 2
- Points
- 18
- Age
- 35
- Location
- rhode island
- Vehicle Year
- 1991,1996
- Make / Model
- Ford
- Engine Size
- 4.0,2.3
- Transmission
- Manual
Ok so i recently bought a 98 ranger and want to replace the rear axle which currently has 3.55s with a rear out an explorer with 4.10. My question is will i need to have my speedometer recalibrated or will it be fine?