[slotard]

Originally Posted by Raceaprilia

I am in dilema now. One way I would like to get stock posi rear to just put it in and drive. Checked some blown G80 online just now and that makes me get a stock burb rear with GU6 only that fit straight on my truck with no modification, and just add new locker after if i want one...On the other side I could use 10 bolt that came with truck and put new internals in it. By my understanding from another member here original driveshaft Will fit from stock C10 700R4 in truck to future 4L60E with proper adjustment of engine and trans on mounts. There is another benifit of using stock 10 bolt. Either way it will still cost some money lol. Anyone here that have already did gear and posi install on 10 bolt to share correct part nr to check on prices and then make decisions?

700R4 and 4L60 are the same thing, 4L60E is the same basic tranny with electronic controls. The later 4L60E (with removable bellhousing) is an inch and a half shorter than the earlier one or 700R4.