[zracer305]

I've seen some pictures of the round tube stuff bent under stress. This is on cars that run the tubing from side to side w/o bracing it. You can use the round crossmenber but, I would brace it up against the floorboard. The S&W stuff is the best and that is what most Camaro/Firebirds out there are using. I bought the S&W torque but built my subfram connectors and the torque arm crossmember out of 2x2 mild steel. If you build you own just make sure that it can move fore and aft. I also designed a front mount with 3 holes in it for adjustability. Sorry for the fuzzy picture but you can get an idea.