lucky67bsa
Newbie
- Joined
- May 13, 2015
- Messages
- 15
- Reaction score
- 3
So I have a 94 k2500 with the 350 and nv4500. It has 3.42 gears. I was at the boneyard the other week and stumbled across a 6.5 diesel burban. Check rpo codes and it was a ff 3.73 gears with the g80. Trying decide wether to swap rearends or keep the 3.42s. I do some towing. I also push snow with the truck. A friend I work with said I would regret it. What is your opinion fellow gmt400 owners???