89wrangler
Not a new member
- Joined
- Oct 22, 2005
- Location
- Bostic,NC
Went great.....once I got the ECM to cooperate TCM with the new tire and gear settings. Took off and would not get out of 1st gear. Couple of tries and had to do a refresh on the ECM to get it to recognize the changes. RPM's a little high, but I guess that was the goal with the 4.88's. Once I get more miles on it, I will have a better opinion.