nforkram
Member
- Joined
- Aug 25, 2012
- Posts
- 42
- Reaction score
- 2
- Location
- Purcellville, VA
- Ram Year
- 2013 Laramie
- Engine
- HEMI 5.7
Just bought a used 2013 RAM 1500 Laramie, with 3.21 gears no LSD. Looking into possibly upgrading to 3.92s and adding the LSD. If I did that, would I need to have the computer flashed?