hey guys i can get my hands on a set of 4.8 or 4.9 gears for my sierra for a really cheap price brand new. was wondering if it is worth the job with the tyres im running?? will i get better pull on the car?? would it be a big job to put it in?? how long would it take?? the zook still has its stock transfer case.
would love all the help i can get as this is the first time i am going to rebuild the case if its worth the job
