Big Boyz Head Porting  


  Volumetric Efficiency and Cubic Feet/Minute Calculator  
    Bore   inches    
    Stroke   inches    
  Crankshaft Speed   RPM    
  Horse Power   HP    
  Compression Ratio  :1    
  Atmospheric Pressure   PSI    
  Volumetric Efficiency  %    
  Cubic Feet/Minute   CFM    
  This calculator is supplied as a convenience and intended to be used for estimates only.  We make no warranties, implied or expressed, to the accuracy of any data or calculations presented here.  

** Terms Of Use **

Powered by vBulletin® Version 3.6.7
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
(C)2000-2009 Big Boyz Head Porting
vB Ad Management by =RedTyger=

hit counter html code
hit counter javascript