View single post by 907heaven
 Posted: 04-02-2010 11:20 am
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907heaven

 

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I've done quite  alot of work on these heads - will you be keeping standard valve sizes or going larger?  At 10" water (sorry that is what my flowbench runs at) you can see about 170cfm with standard valves, 180cfm with +1mm valves and 190cfm with +2mm valves.   Regards GARRY