1985 CHEVROLET C30 DUALLY PICKUP 1985 Chevrolet C30 Dually Pickup
While relatively straight-lined and boxy in appearance, (leading to their "Square-body" nickname from the public), the Rounded Line trucks were the first generation of the C/K to be designed with the use of computers and wind tunnels, optimizing the exterior shape for lower drag and improved fuel economy. The chassis was an all-new design, (with all trucks receiving a leaf-spring rear suspension); K-Series trucks moved to all-wheel drive with shift-on-the-fly
