4l70 to 6l80 swap
#1
Hello everyone, I am new here. How is everyone?
I have a 2008 GMC Sierra 1500 6.0 4l70E and I have a buddy parting out his 2007 Yukon with a 6.2 6l80 awd since my 4l70 is dying a slow death and I believe my cam bearing is shot. I want to swap the engine and trans and all the goodies that connect to it over, but I also want to have 4x4 and have received some conflicting information locally and have found next to nothing online that helps. Does anyone know what would be needed to make it 4x4 and function? I would like to keep the 2 speed or at least electronic shift. My buddy is pretty confident in this swap and I’d like the 6 speed how ever I’m skeptical on it
I have a 2008 GMC Sierra 1500 6.0 4l70E and I have a buddy parting out his 2007 Yukon with a 6.2 6l80 awd since my 4l70 is dying a slow death and I believe my cam bearing is shot. I want to swap the engine and trans and all the goodies that connect to it over, but I also want to have 4x4 and have received some conflicting information locally and have found next to nothing online that helps. Does anyone know what would be needed to make it 4x4 and function? I would like to keep the 2 speed or at least electronic shift. My buddy is pretty confident in this swap and I’d like the 6 speed how ever I’m skeptical on it
#4
Thread
Thread Starter
Forum
Replies
Last Post




