Transmission swap
#1
Transmission swap
I'm looking to swap the tranny in my 1989 Chevy 3500 4x4 crew cab. It currently has a 350 from a 94 and the original 3 speed automatic what I believe to be a turbo 400. I'd like to put a 700r4 or a 4l80e with a "smart shift" unit in it for the electronics. I'm being told that I have to make adjustments to the front and rear drive lines as well as the bracket. Anyone already done this? Any help would be greatly appreciated. Thanks
Last edited by AKbigC; May 2nd, 2015 at 2:44 PM.
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