11-04-2011, 12:28 AM
ok so i have a noise coming from my truck, its an 83 k10 4x4 with a 350, np833 and an np208 T-case. i have a noise that i think is coming from my drive line but i cant figure it out. there is no play in my drive shafts when its in gear but there is some decent slop in them when its not in gear. it almost sounds like a slight grinding, my buddy thinks its a throw out bearing? it only happens at certain RPMS and it gets worse as the gears get higher, cant hear it in 1&2 but slightly in 3, and its notcable in 4. but what gets me is that its only at certain RPMs, i dont get it! please help ASAP!!!!!! im needing to figure this out ASAP!