you're definately gonna need new wheel seals, and pinion seal, and possibly new bearings once you're is done taking them off. one of my bearings was completely destroyed. but maybe you could be more careful.drummerstang98 said:I have my 3:73 gears here, and I want to get them installed, but don't have the money for an installation kit. The car has just over 64,000 and its a 1998. Do you think I would be fine with out the kit. Or what do you guys suggest?