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Old 11-11-2011, 12:05 PM
BruceWilkie BruceWilkie is offline
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Join Date: Nov 2003
Location: Murfreesboro TN
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Any idea if the exhaust side will be up to the capacity of the intake side??

Everyone seems to be focusing on big flow numbers for the intake ports and thats fine, but you cant flow anything into the cylinders until the exhaust pressure lets the cylinder pressure drop below the intake pressure.

You can only "cam" around exhaust restrictions to a point, then you reach a point where either VE or CE or both are affected and power becomes governed by the exhaust.

More discovery on this needs to be brought into this discussion.


Last edited by BruceWilkie; 11-11-2011 at 12:15 PM.
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