Quote:
Originally Posted by impstocker
I think what Tony means you use the roll bar as a way to strengthen frame. I have lower crossbraces to that crossmember that tends to pull out. I also replaced rubber body bushings with solids.
Will Lamprecht I/SA Impala 1965 in progress
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Yeah, if I understand the general rules I looked at online, it appears that all cars must have at least a 5-point roll bar which includes a driver side bar. So, I assume that a good 6-point will strengthen the body / frame enuff for 11 or 12 sec Stocker duty.
Found this info in section 20, page 20-21 under "4:10 Roll Bar" There is an illustration on page 21.
http://www.nhra.com/userfiles/file/T...A_Rulebook.pdf