Roll bar question

rules state 11.49 or faster and you need a 6 point bar at least. Your combo sounds like it will get close to that and with the right tuning maybee quicker so I would install the 6 point or better yet the 8 point welded to the floors and rear frame rails and also to sub frame connectors. Sub frame connectors are a must on almost any unibody car. The comp engineering roll bars are a great fit and easy to install I just uinstalled 1 in my 70 duster this summer and mancini sells sub frame connecors for about $100 you can bolt in or weld in I would suggest welding in.

Ron