Quote:
Originally Posted by QWKSNKE
Thanks for the sticky Tommy.
It is interesting to me that GT-40 'P' heads flow better than the GT-40 heads that came off my cobra even though they have smaller exhaust valves
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Lee,
You would be suprised what we are doin in class racing with port volumes etc. It goes back to bigger isnt always better, its velocity, and speed that makes HP