need a picture showing the location of the right exhaust hanger above and in front of the rear axel. (69 barracuda). i need to know where it is located in relation to the seat belt mount.

Like this 69 Barracuda?

Closer up. If you want dimensions, holler.

perfect. thank you very much.

There is a sheet metal plate maybe 0.050" thick with 3 round headed studs spot welded on that goes inside the car. It is held to the floor pan by a sheet metal screw, the reason for the small hole in the center of the 3-hole pattern. The sheet metal plate has two bends to match up to the floor pan.

Without this, attaching the muffler hanger would be a two-man job.

Heres the one my old 71 Duster 340

The brackets on my 71 340 Duster were the same, they were added before undercoating/sound deadener was added to the rear wheel wells (as were the fuel and brake hard lines) so depending on the zeal of the undercoating application guy, usually got partial or full coverage. Mine only had a small amount but it was there. They were raw steel prior to that.