Witch gears are for me.

[rich_1833]

I have a 1990 jeep XJ with 31" tire and a BDS 4.5" lift. I run about 80% road and 20% off road. I'm looking to put locker in and want to change the gears when I'm at it. So should I use 4.10 gears or 4.54 gears. I would like to get the best MPG in gas as well as have a good off road jeep.

 

[CanMan]

See your other thread.

http://www.naxja.org/forum/showthread.php?p=243497402#post243497402