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Ls1 Heads vs. Aftermarket 205cc

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Old 12-27-2009, 12:40 PM
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Default Ls1 Heads vs. Aftermarket 205cc

Im building a 346 stocked to a 395. I was wondering if it would be worth the money to port and polish my heads or go to a 205cc or 215cc head.
Old 12-27-2009, 02:22 PM
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If you have the $$$, a set of AFRs would be my choice...cfm + velocity = power everywhere . Is this a track only car???
Old 12-27-2009, 04:10 PM
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ok we need more info. I can say some companies can port a set of 241 heads to flow as much as aftermarket heads. do your research and check the post by tony mamo about cylinder heads. what is your cam, intake, exhaust, power goals, requirements of the car?




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