If you plan on going with 5.83's with transfer case gears like that and someday plan on going with a 1.6 engine you won't be doing any freeway driving, most go with 4.30's or 4.62's max with out screaming the engine too much on the highway, the 6.4 transfer case gears are fun, I run a petroworks clutch in mine it has a real soft pedal feel for me so I can keep from breaking too many things when going up aganst rocks and things and it does not break clutch cables, and costs about 212.00 or so (maybe gone up?) ya i'm cheap but I don't mind spending money for good products, there are a lot out there now for samurai's and have gotten better over the last couple of years you just have to do your research on them.