No way 2500 ?
Yeah.No way 2500 ?
Even though this thing is a little rough it sure brings back memories from the ‘90’s when I was driving a mid-eighties 454 powered GMC K3500 - wish I was sensible enough back then to know what I had for the long run… Damn I miss that truck.
. . my old boss has one kit i swapped under a mid 80's square c60 did thread on here years ago . great unit but 45-maybe 50 mph max and drum brakes . if me swap in some f550 axles and then start making a truck .
I got 2 c3500hd on the road now with 4.63 gears . 1 nv4500 and 1 4L80-e. . They like fuel but love working and towing .Couldn't afford the gas!