I'm looking to change out the 3.73 gears in my 2005 Jeep TJ. It has the 4.0L and the 42RLE auto trans. I currently have 33s, and may upgrade to 35s in the future (but this isn't set in stone).
I've got a dana 30 with a lunchbox locker in the front, and a ford 8.8 with a factory limited slip in the rear.
I've been doing research, and I've found a couple of sites that say 5.13s are where I want to be, but others say 4.88s would be ideal. Any opinions on what would work best for my mostly street, offroad twice a year Jeep?
I've got a dana 30 with a lunchbox locker in the front, and a ford 8.8 with a factory limited slip in the rear.
I've been doing research, and I've found a couple of sites that say 5.13s are where I want to be, but others say 4.88s would be ideal. Any opinions on what would work best for my mostly street, offroad twice a year Jeep?
