Any diff experts here?

no case spreader to load the housing, typical for driveway warriors that dont know what one is. This is a case spreader, the black "nubs" go in holes on diff and a big *** wrench on upper bolt "spreads" case apart so you can get shims in. The other pic is a bearing puller/installer, crucial to setting up diffs. An inch pound torque wrench or spring gauge for pinion preload, dial gauge, depth checker and "set up" bearings (honed out to slide on by hand) are also needed to get them right. Even doing them the correct way, I could always beat the flatties because the correct way is quicker, assuming you dont get a crap gear set....those are fun. :banghead: