Join Date: Mar 2002
Location: Cliffside, NC
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Help Identifying rear end on 78 truck
I just got a 78 GMC Sierra truck from a guy for my Jeep swap. I can't figure out what the rear end is. The differential case has 10 bolt holes, but it's not round like a 10 bolt. I thought it was a dana 44 until I found out Chevy never put a 44 in the rear. I think the truck has a 44 up front though. The truck has a 350 engine with sm465 tranny and np208 tcase if that helps any. Any help is appreciated.
Oh, and if anybody is interested in the np208, let me know because I won't be using it.