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CFM rating

Posted: Thu Mar 17, 2011 1:09 pm
by v6bucket
Does any one know the CFM rating of the VN/VP 3.8 v6 throttle body?

Re: CFM rating

Posted: Thu Mar 17, 2011 3:22 pm
by darcy
Very roughly speaking a single 65mm is good for around 600CFM @ 28"hg.

Re: CFM rating

Posted: Fri Mar 18, 2011 6:17 am
by v6bucket
Thanks darcy, just after rough number that I can use in Dyno 2003 program :thumbup: