- Joined
- Aug 29, 2010
- Posts
- 47,128
- Reaction score
- 9,299
- Location
- OKC, OK
- First Name
- HotRod
- Truck Year
- 85 K20 LWB
- Truck Model
- Silverado
- Engine Size
- 454 - Turbo 400 - 3.73
yeh wasnt sure if it was as easy as an "8 lug = 32 spline/4l80 if it's a 4 speed auto" or not. Was looking for a quick easy way to identify NP208 32 spline other than a having TH400.
So now the question is......did 8 lugs ever come stock with a 700r4? I'm on the assumption the 8 lug is heavier duty, and a 700r4 isn't heavy duty to me. Sorry for 'tarded questions....still learnin' axles.
There were some rare situations where 3/4 ton got a 700r4 and I forget now how that was. Probably special order only perhaps? But it did happen.