67 Camaro Rear Suspension Question

[ErikLS2]

I can tell you I don't have any street driving experience with any of these suspensions but I have done some research. I changed my mind to a coil over suspension from leafs a little bit later in my project but if I was where you were at, I would do the Art Morrison rear 4-bar subframe that replaces the stock rear frame rails all together. I liked the idea of not attaching all that suspension stuff to those thin sheet metal frame rails not really designed for it in the first place. On the other hand, a lot of guys have been really hard on these suspensions with original frame rails with no problems.