Started on March 8 by 81cpcamaro

1979 GMC C3500 Dually Pickup

My Tow vehicle, 79 GMC C3500 dually long bed. I changed the engine to a 92 454 TBI setup. Truck is lowered in the picture, but I am putting it back to stock height. I was having issues with the rear u-joint/yoke because of the angle of the driveshaft due to the lowering. Since I pull a heavy enclosed trailer, back to stock height. This will gain me back some rear suspension travel it was lacking. Truck has some customizing done to it like bolt-on fiberglass cowl hood, smoothed bed rails (no stake pocket holes), later model tilt column with Grant steering wheel and tinted windows.