Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - 11:1 on pump gas or add more gasket??
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Old 02-09-2013, 10:19 PM
prumora1 prumora1 is offline
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if it has aluminum heads on average you will lose one full number on your compress for heat loss. so even though its 11:1 you would be able to run pump gas for 10:1 but retain 11:1 compression performance. so now if you put more gasket in it, it will drop your compression more and the heat retention of the aluminum heads more as well
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