86 GMC crewcab 5.9 twin stick swap.

1996 5.9 12 valve cummins, 50hp injectors, #10 fuel plate, banks twin air intake, hx40 turbo, 4” exhaust. Nv4500, and a spicer 5831 3 speed auxiliary box, 3.54 rear ratio. Vintage air ac/heat.

I’ve had the truck for about five years now, and it’s almost done. I will be swapping the rear end gear to a 3.73 for better pulling. Truck was originally a Kentucky State truck with a bridge scanner in the bed and was kept inside a garage when it wasn’t scanning bridges. Had 23,000 miles when the second owner bought it from an auction. I purchased it from him it had 83000 miles. 7.4 liter 454, and a turbo 400 transmission and a 4.10 rear end ratio.