t-dub
Junior Member
- Joined
- Jul 6, 2017
- Posts
- 4
- Reaction score
- 0
- Location
- Montana
- First Name
- Tyler
- Truck Year
- 1981
- Truck Model
- GMC Jimmy
- Engine Size
- 305
Howdy, I just got the t-case off my '81 Jimmy and went in to install the new one, but it doesn't fit. I'm pretty sure they're both NP-208's, they have the same cast numbers on both, but on the new one there's a ring on the inside of the input shaft side that seems to be much more shallow than the old one. It doesn't fit all the way on the shaft coming out of the transmission. Is there some kind of adapter I need for this, or am I outta luck? Help would be much appreciated!!