You know those brain teaser puzzles? Well, hope you guys can save me. I got handed a pair of Spicer manual locking hubs, and I want to swap them for the automatic hubs that are crapping out on the GM 10-bolt of my 1983 Jimmy. OK, so it seems I have all the parts, and I've got the auto hubs out. I look into the axle and I see the clip with the two holes, in front of the spindle locknuts. I have in hand a long spring, another clip with two holes, and a large retaining clip. Then there's a small gear (which fits on the axleshaft) and a large gear (which fits on the axle), and they fit inside each other, locking it down. I then have the outer cover, with a plastic lever which turns, a metal ring which bolts onto the inside of the cover, and a ring with two metal tabs which face outwards and are what the plastic lever pushes on. Would someone kindly give me the order of assembly? Specifically, does the spring go in first? And the small gear, does the flange side face inwards or outwards? Where do the clips go?