yup. once I get my stupid front bumper situation fixed i'll be regearing the rear end I'm still debating between the 4.56 or 4.88 but I'm leaning towards the 4.88

BTW anyone know the spline count on the stock pinion gear offhand?

 

Does your truck have a limited slip or open diff? One black mark or two?

What gear does it have now? 3.55 or 3.73.

YOur current tire is 31.74" in diameter... 4.88's MAY be a little much for you if you do any signifigant highway driving. If over 50% of your driving is in town.. 4.88's all the way. And some traction bars!

 

my current gears are 3.73 LS nearly all of my driving is city I only have to drive 8 miles to and from work and about 6 of those miles are 25-25 mph speed limits theres a nice 2 mile stretch of 55 mph road I take that I usually do about 70 on if i'm being good.... gotta open it up right? actually I usually drive to work with the OD off so ya