hi, my boy recently bought a 78 power wagon 4x4 short wheel base truck. we would like to restore the truck, and the bed is the worst part of the truck. we have been looking to replace the bed, but haven't had any success in finding a bed here in Wyoming. is there a place where we can get replacement bed sides. i have found some patch panels, but we need whole sides. any feed back is greatly appreciated. thanks, bain