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Which AFR heads will be best for me?

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Old Sep 29, 2001 | 12:01 PM
  #1  
Night Hawk's Avatar
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Which AFR heads will be best for me?

Which AFR heads will be best for me by looking at my sig?

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1988 L98 GTA
3.73 Posi
Polished & Ported Plenum, JET AFPR
Free Mods, Cold air Intake
Subframe Connectors, Strut Tower Brace, Lowered,
SLP 1 3/4" Stainless Headers, Edelbrock Catback, Catco. converter,
Crane Fireball Ignition,
Goodyear P255/50R16 GSC's
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Old Sep 29, 2001 | 01:02 PM
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From: Oregon, WI US
I am putting 180cc AFR heads on my 305 fully ported TPI I also have Comp Cma .487/.495 of lift 218/228 of duration at .500 and 112lsa. With Luniati hydruallic roller lifters and harland sharp roller rockers. I would say if you added a bigger cam you could go with 190cc heads. What type of base manifold do you have?
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Old Sep 29, 2001 | 06:15 PM
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From: Racine, WI
I agree. Either the 180, or maybe the Corvette aluminum, if you can handle the 58cc chambers.
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