Originally Posted by
zuki250
Anyone have any suggestions on how to keep the diffs from leaking like a friggin siv. I just rebuilt them and they are leaking after one day out
Ive had my truck nearly 2 years now, my diffs have been leak free since day one. When I built them I sanded the main diff cup flat, used HPI Z449 screws ( 2mm hex head and a hair longer than stock) I put a dab of black Losi grease around the gasket and they have been leak proof. I also have MIP diff kits inside them, but I doubt they have anything to do with the leak proff-ness.