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Greenlight · 06-15-2012, 09:50 PM

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.

06-15-2012, 09:50 PM	#2
Greenlight Member Join Date: Dec 2004 Posts: 212 Likes: 11 Liked 74 Times in 20 Posts	Re: what class does this fit in? 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.