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#1 |
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Join Date: Oct 2009
Location: spokane, wa
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a friend of mine has a 89 s-10 blazer thathas an ls based powerplant, 325 cubic inches with twin turbos, weights 3000 with him in it, what class of comp would this fit in if any at all? i am stumped!
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#2 |
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Join Date: Dec 2004
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There are only a few turbo classes in comp. for full bodied vehicles. Here is the one that "fits".
The info. below is cut and pasted from the rule book: AA/AT: 5.90 or more pounds per cubic inch. Turbocharged; V-8 only; 1,500-pound minimum All heads must be NHRA-accepted, two valves per cylinder, OEM casting (no billet) with OEM number cast into head. Methanol permitted in AA/AT. Air-to-air or water-to-air intercooler permitted on turbocharged vehicles. Maximum ... two turbochargers... TRANSMISSION, Automatic:Permitted in AA/AT TRANSMISSION, Manual: Permitted in AA/AT BODY, Full-Bodied Cars: Must have coupe, sedan, pickup truck, or convertible body commercially available, NHRA accepted. With a 325 cid engine the minimum weight is 1920 lbs.. The index is a 7.04 and the national record is currently at a minumum of 6.64. |
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#3 |
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Join Date: Oct 2009
Location: spokane, wa
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sorry for the late reply, thank you for the info.
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future superstock eliminator racer and gear banger.... ![]() |
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