subframe connectors for a '67 mustang

I agree with Nastystang, I also bought and recently installed the TCP subframe connectors on my '67 Mustang. They're nice heavy duty pieces and they don't interfere with my Cal Trac bars. That was the main consideration for me as the Global West connectors had interference issues with the Cal Trac bars. They may not be quite as stiff as the Global West bars, but with an added roll bar, I'm sure the car will be stiff enough for drag racing (not sure about road racing, though).

Oh, by the way, my TCP subframe connectors are square tubing, not round. Maybe it depends on what year Mustang, but some are round and some are square tube.