Another question: I haven't installed my subframe connectors yet. If I put in a 6-pt. roll bar, are the connectors still useful?
Absolutely! They make a world of difference in a uni-body car!
If they are welded to or through the floor!!
Both will work, I've used 2x2 as well as 2x3 .083 rectangular tubing for sub frame connectors in the past It is up to you which size and how to have it installed
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)