My neighbor has a 74 Vega pro built Pro Stocker which he is going to drive on the street. It's still got it's 331 smallblock Chevy and the original but highly modified A-arm suspension, with a spool out back. It was supposedly built out somewhere near Chicago, but no other info available. Maybe pics of the cage and suspension would be recognized by someone on here. I'll get them before we get snowed in.