Posted by on Oct 19, 2012 in The Shop | 0 comments

Apex CNC ported +1 valve heads ready to go! $3500.00 Flow Numbers… Stoke Intake CFM .100 = 86.86 .200 = 154.26 .300 = 163.24 .400 = 166.85 .500 = 168.42 Stoke Exhaust CFM .100 = 57.87 .200 = 119.68 .300 = 133.94 .400 = 138.90 CNC port/+1 valves intake CFM .100 = 85.28 .200 = 166.85 .300 = 195.18 .400 = 210.92 .500 = 215.65 CNC port/+1 valves Exhaust...

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