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What CFM does a stock SOHC head flow ?

Posted: Sun Dec 16, 2007 10:05 pm
by jmr
Does anyone know what the CFM flow numbers are for a stock magnum and non-magnum head ?

I heard that a 2.4 DOHC at .500 lift and 28" of water is around 250/170 CFM for intake/exhaust.

Posted: Sun Dec 16, 2007 10:18 pm
by 03blackrt
Around 230/140(160 magnum)

http://turbort.com/pics/flow.html

Posted: Sun Dec 16, 2007 10:35 pm
by jmr
Wow that is excellent info thanks :)