Hey guys a friend of mine turned me onto this site. I just bought a 2001 HD 2500 i sold the wore out 6.0 and 4l80e. I am replacing it with an 8.1 and nv4500.
I bought the truck since I run a FB group about 8.1s and had some request for turbo kits for these engines. So i kinda need a mockup and R and D vehicle.

But I am very limited on GM tuning knowledge I have had experience with mega squirt and tuner pro using mefi burn to tune mefi 3 controllers. Mainly right now i want to get the tune changed so it will start and run. engine is bone stock.

So after i get my cables etc I am sure i will have more questions.