2g4gsquared
Junior Member
- Joined
- Apr 10, 2022
- Posts
- 2
- Reaction score
- 0
- Location
- iowa
- First Name
- Ethan
- Truck Year
- 1976 1979 1983
- Truck Model
- k10 k20 c30
- Engine Size
- 350 400
I'm wonder exactly how hard it would be to swap a th350 in place of a th400? I have a fully built th350 that I have in my first mud truck (76 k10) but my motor had a little to much power for the half ton so I picked up a 83 k20. The k20 has a blown motor and a th400 transmission that is unknown if it is good or not. So I decide to just put my good th350 in it since it is already built with all tci parts in its place. Only thing is I don't know if I can use the th400 transfer case? Also when I ruined my k10s front diff it twisted both of my drive shafts. So can I use the k20 drive shafts for my current set up? Should I use the transfer case I already have paired with the th350? All help would be appreciated with mud drag season coming up... thank you in advance