[burb71]

This is the style brackets used on 1967-71 trucks.
1968 - 71 Big Block trucks used a double set, same brackets on both sides.

From the top, the two angle support brackets rivet to the frame these are the forward support brackets, hanging from these are the rubber insulators with hanger support riveted on, around the hanger support is the pipe band or strap.

Not in the pics intermediate support bracket; there is a bracket that wrapped around the body of the muffler, Im not useing Im not going with factory size mufflers.

On the bottom this is for tail pipe support; rubber insulators, hanger supports and tail pipe strap.

Not in the pic or the small tail pipe support brackets they are riveted to my frame, " youve seen them Im sure, just a couple inches long they have a one quarter twist in them " I can get pics of them if you need but you should have them on your truck they are all the same 67 -71 Big and small blocks