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Sean Marconette · 01-26-2013, 02:13 PM

Do you have access to a rule book? It looks like on page 309 Section 21, page 3 of the ET Quick Reference Chart that Quarter Mile ET's of 13.49 requires a rollbar with a convertable. I am pretty sure it will have to be a min of 6 point.

No matter what you do, install subframe connectors. If it is a stick make sure you weld the rear control arm mounts. Check around where the seats bolt to the car and check the floor pan in those area's for stress cracks. Just some things to look for, especially if it is a factory stick car that has had a hard life.

Sean

01-26-2013, 02:13 PM	#2
Sean Marconette Senior Member Join Date: Mar 2006 Posts: 958 Likes: 618 Liked 165 Times in 60 Posts	Re: Need help with rules Do you have access to a rule book? It looks like on page 309 Section 21, page 3 of the ET Quick Reference Chart that Quarter Mile ET's of 13.49 requires a rollbar with a convertable. I am pretty sure it will have to be a min of 6 point. No matter what you do, install subframe connectors. If it is a stick make sure you weld the rear control arm mounts. Check around where the seats bolt to the car and check the floor pan in those area's for stress cracks. Just some things to look for, especially if it is a factory stick car that has had a hard life. Sean __________________ Sean Marconette 84 Mustang 5060 SS/N Last edited by Sean Marconette; 01-26-2013 at 02:22 PM. Reason: Corrected info