Head CC with flat valves

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Jan 13, 2008 | 06:50 AM

lude98SH

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Joined: Dec 2004

Posts: 2,801

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From: Drexel Hill, Pa, 19026

Head CC with flat valves

Has anyone CC'ed a head with flat valves, in particiar Supertech flat faced valves. Im trying to figure out exactly where i stand.

Also i found this site that has an H series compression ratio calculator.

http://www.clubcivicquebec.com...f.php

Jan 13, 2008 | 06:53 AM

mgags7

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Joined: Mar 2004

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Likes: 3

look for about a 2cc loss with flat valves, but no I didn't measure this myself

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