Anyone out there ever re-engine a older Gmc 7000 1986 (8.2 Detroit, 5+2) with more H.P. and Torque.
I like the older trucks, I have a nice 86 toter, payed for, and nice for pulling my 26' tag.
Any imput ? I've looked at the 8.3 Cummins, allison Auto. Like the M11 also. thank you....Monte