10-20-2022, 06:01 PM
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#22
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Senior Member
Join Date: Apr 2020
Location: Phila, PA
Posts: 794
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Re: New Aluminum Cylinder Heads for the Hemis
Quote:
Originally Posted by theman440
Charlie,
Can you explain why this is?
Quote:
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"There is no performance gain, possibly a loss by putting the same port design in an aluminum head.
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Thermal efficiency
Stan
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