i new you would like that jamie
i dont use no more shims than the other , cept for the front i use the spacer u can get from summit for like 20$ drag racers and pullers have been usen those for 40 years , in the back the guy moved both bearings to one side , I learnd that from schieds , and i have several hooks on it (knock) LOL
i didnt see them do it but I meant the big factory shim not bearing sorry
what does it take to make them work? custom machining? spacers? just redrilling bolt holes and tapping?
I'm considering going with a set of 4.88's and would like to use an air/elec locker up front. With an ARB I would need to go to a different locker to fit the 4.88's. Can you use a ring gear spacer and then use the ARB meant for a 4.10 gear set. The reason I ask is that if I want to switch back to the 4.10's from the 4.88's I could hopefully use the same ARB locker. I need to be able to DD the truck or otherwise I use a full locker.