YJ Technical Discussion
I'm regearing my 1994 2.5L YJ from 4.10 to 4.88. I'm running 33"x12.5"x15' tires. Trail riding and lower gears are fine, but 4th and 5th gear are weak (OK, 5th is pretty much useless). Trying to regain some "pep" in the 4th and 5th gears.
So I bought the Yukon Master Kit for the Dana 30...