06:19:03am, Friday, May 17, 2024
ntpa light pro stock turbo size rule?
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lgt puller
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I thought there was a 4.1 turbo limit in the region 2 Light pro-stock class, however i heard today that the rule is actually 540 cubic inch, p-pump and no limit on turbo size. I just want to clarify the turbo rule! Thanks in advance!! |
Re: ntpa light pro stock turbo size rule?
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Anonymous User
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I don't think there is a limit in Light Pro Stock. Most 4.1 classes are Limited Pro. |
Re: ntpa light pro stock turbo size rule?
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Registered: 03/05/2011 Posts: 202 |
According to the 2011 rule book, light prostock is 540 cid and any turbo may be used. However, the limited prostock is 640 cid, but there is a 4.5" exhaust restriction on the turbo.
Not sure where the 4.1 rules come from. |
Re: ntpa light pro stock turbo size rule?
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Registered: 12/19/2010 Posts: 163 |
There isn't a turbo limit in the NTPA Light Pro class. The class sumitted an agenda item to limit the exhaust side to a "G" trim, but the full boards didn't feel it was needed, and there was opposition to random checking. But we can put on fuel and water valves! |
Re: ntpa light pro stock turbo size rule?
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Future Lite Pro
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That would have been an excellent rule. Hate to be spending 10K plus on turboes for this class someday. |
Re: ntpa light pro stock turbo size rule?
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cant' wait
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This sounds like it is going to be a fun class. I hope to see it in action sometime this year. Will it be at the knoxville, IA pull? |
Re: ntpa light pro stock turbo size rule?
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Anonymous User
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Pretty sure Light Pro is only a Region II class. |
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