Assuming the OP is in Division 3, maybe this will help. And anyone else who doesn't have access to an NHRA rulebook.
Class Specific Rules
Please note: For Summit ET Series bracket classes, we will follow rules as listed on
www.nhradiv3.com.
Any rule changes throughout the season will supercede this rulebook. Please note: Helmets are required
in any vehicle faster than 13.99 (8.59) 1/8th equivalent. This helmet much meet NHRA standards as set
in their rulebook, must be SNELL SA/M2010, or newer or SFI equivalent. See NHRA rules for specific
permitted helmets. NOTE: SNELL SA2010 and M2010 helmets expire 1/1/2022 and will not be
permitted after this season.
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3 Generations of "Beach Boys Racing" !
Everybody knows somthin.
Nobody knows everything !
1st time on a dragstrip, 1964. Flagstart !
"Thanks for the entertainment."
"Real Indians Don't Wear Bowties"