What axles do you have? The rear dana 35 will not handle 35s and your gear selection will also depend on what transmission you have.
I've got a rear Dana 44 with 4:56 jet chip msd wires an coil. As well as bbk throttle body with afe intake banks headers an exhaust Running 95 octane. Right now I currently have 33's all terrains but looking for something new and bigger now that I have tube fenders.
What tranny do you have? I think it would be a waste of money to go from 4.56 to 4.88 there will not be that big of a difference.
I am running 35s with 4.10 and a 3 speed auto. I think that is a perfect ratio for mixed highway/offroad since I dont have Overdrive.
Favorite quote, Thanks GoldenSahara00 "not many people do it. most of the guys who do do it, don't sit on the computer and talk/write about it, they do it then go wheel"
I have the 5 speed, NV3550. With 35's and 4.88's. They are almost to low of gears. Though I am going to 37s some day so it will work. I'm a little over 2.5k RPM @ 65mph
__________________ '03 TJ Sport / D30/Ford9 / 35x12.5x15 KM2 / D window black steel 15x8 wheels / 3" custom long arm lift / SYE & 1350 DS / JKS BL / 1" MML / Smittybilt's front bumper, Tube fenders, Rocker guards, and rear bumper / High Rock Tire Carrier