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Old 10-25-2022, 08:36 AM
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Jay S Jay S is offline
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Join Date: May 2018
Location: Nebraska City, Nebraska
Posts: 2,585
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It mainly depends on what your goals are, the cam’s attributes, and the efforts put into the porting. Here is some of the porting results I have done on 6X heads on the intakes at different levels.
Stock…208 @.5” lift
Bowl porting…[email protected]” lift
Bowl and Ceiling porting…[email protected]
Porting,Jim Hand [email protected]
2.11” valve, RA4 ports, tall ceiling, short side work, [email protected]
2.125” valves, RA4 ports, short side work, tall ceiling [email protected]
2.125” valves, RA 4 ports, short side radius turned sooner, ceiling matched to short side, [email protected]


Last edited by Jay S; 10-25-2022 at 08:41 AM.
 


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