roll bar specs
Team Owner
Joined: Apr 1999
Posts: 21,953
Likes: 1,445
From: Reno Nevada
2024 C3 of the Year Finalist- Modified
Re: roll bar specs (70 LS1)
I never really found it online so I bought the rule books. I can tell you that the bars (mild steel_ have to be a minimum of .125 wall tickness 1 3/4 dia. So most places install .130 or .134 tp be safe
Le Mans Master
Joined: Apr 2000
Posts: 7,562
Likes: 9
From: B'Ville NY
Cruise-In III Veteran
St. Jude Donor '05
Re: roll bar specs (70 LS1)
If yoiu call Jegs & speak to someone in their tech dept, they should be able to tell you what the minimum specs are also. When I nwas ordering my bar, that asked what sanction I was going to be racing in, so it seems they know ;) .
Drifting
Joined: Aug 2000
Posts: 1,758
Likes: 4
From: Medford, Or
Re: roll bar specs (70 LS1)
Jeff-
SFI Foundation specs are followed by many sanctioning bodies such as SCCA, NHRA,CART,IRL etc. The SFI Foundation, Inc. (SFI) is a non-profit organization established to issue and administer standards for specialty/performance automotive and racing equipment.
http://www.sfifoundation.com/
Dan
SFI Foundation specs are followed by many sanctioning bodies such as SCCA, NHRA,CART,IRL etc. The SFI Foundation, Inc. (SFI) is a non-profit organization established to issue and administer standards for specialty/performance automotive and racing equipment.
http://www.sfifoundation.com/
Dan
