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Old Sep 15, 2009 | 08:18 PM
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Default NHRA rules
What are the cage reuirements for IRS cars and is there any other specifics I should be looking for. I guess it all depends on how fast your car turns the quarter. But Im just wondering on some of these IRS vettes getting into the 9s
Dave
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Old Sep 15, 2009 | 08:31 PM
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IRS was nothing to do with the rules. All rules apply.
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Old Sep 15, 2009 | 09:12 PM
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Originally Posted by 4DRUSH
IRS was nothing to do with the rules. All rules apply.
Thanks, I thought there may have been some ruling on IRS bracing. I guess I was wrong
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Old Sep 15, 2009 | 09:20 PM
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From: Still the Fastest (still running) Stock Bottom End Blown LS1/ 2010 ECS CC 10.50 CHAMP Hamilton, NJ
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Half shaft loops under 10.99.
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Old Sep 15, 2009 | 09:39 PM
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So what type of info do you know on the 30* bends in tubing that was applied to the rules
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