does any one know where i can get some good step by step literature on how to accomplish the changng of ring and pinion gears on 8 3/4 rear with auburn posi unit???? i would like to do it my self since the shops here want a gazillion dollars to do it. thanks alot. i have all the neccesary tools and if i need a press well i happen to have a big one at work in my shop.
