I'm curious, how did it fit before going to the bodyshop? 2nd what FGT said, check out tech tips. Keep in mind its not just the hood, where is the cab in relation to the frame, fenders, inner aprons, radiator supt, and the supt rods. There is lots of adjustment built into these old trucks, and with lots of work it will come together. Once you get the hood to fit the cowl/cab, then work out from there. I was surprised what effect the supt rods made on the fenders/fit.