[pitts64]

The 58 up Chevrolet had the best front suspension going. They still use the front steer linkage to this day. They have many ways to stiffen up the dreaded X. If you were to put a square frame around the X you would have one strong frame.
The 55-57 Thunderbird had one, I never understood why nobody ever tried to make a track car with one..I'm thinking there are other issues.