<BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Originally posted by johnta1:
As Lynn has mentioned before, HP from head air flow isn't determined by Cubic Inches of the engine. <HR></BLOCKQUOTE>
i think everybody understands that john. but horsepower is determined by airflow and by rpm. without a 525+ head our pontiacs arent going to outpower the pro stock chevy motors with heads that do. not sure why lynne believes otherwise; he hasn't been able to explain why. but i garantee you this much: ur not going to do it with a $2500 dollar head either!!!
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