rear trailing arm susp

[vht]

I have a dodge car, 51, that I would like to set up with a trk type rear susp. Has anyone built their own? You can't find arms around here that aren't rusted. I was going to use 2 2 box, 1/8 wall. I'll use coil springs, no air ride. I found kits but they cost a bunch. Plus I like to fab stuff myself. I had a 51 truck and was on here alot. Sold it, but I still get back on here, great group of people.