Just a FYI for those who may be looking for a new do it yourself exhaust. We looked around but nobody in the area custom bends and the catalogs don't support single exhaust systems for our year.
We took a chance and ordered an exhaust pipe system that is meant for the next generation truck(ours is a '65 shortbed 4x4.) It actually fit pretty well and had all the right bends in the right places. The only modification needed was cutting 6" off the end of the tail pipe and adding it to the other end to line up the hump over the axle. The whole system cost about $200 shipped to the door.
