How to choose a camshaft

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(Compression ratio calculators: add text)
m (Compression ratio calculators: add, fix links)
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*[http://www.wheelspin.net/calc/calc2.html Static compression ratio]
 
*[http://www.wheelspin.net/calc/calc2.html Static compression ratio]
 
*[http://www.empirenet.com/pkelley2/DynamicCR.html Dynamic compression calculator] by Kelly
 
*[http://www.empirenet.com/pkelley2/DynamicCR.html Dynamic compression calculator] by Kelly
*[http://www.kb-silvolite.com/calc.php?action=comp2 Dynamic compression calculator] by KB
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*[http://www.uempistons.com/calc.php?action=comp2 Dynamic compression calculator] by KB
{{Note1}} Some dynamic compression rtatio calculators (like KBs) ask for an additional 15 degrees of duration be added to the IVC @ 0.050" lift point figure. This works OK on older, slower ramped cam lobes, but the faster lobe profiles may need to have 25 degrees or more added to be accurate.
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*[http://www.wallaceracing.com/dynamic-cr.php Wallace Racing DCR calculator]
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{{Note1}} Some dynamic compression ratio calculators (like KBs) ask for an additional 15 degrees of duration be added to the IVC @ 0.050" lift point figure. This works OK on older, slower ramped cam lobes, but the faster lobe profiles may need to have 25 degrees or more added to be accurate.
  
 
===Dyno simulator===
 
===Dyno simulator===

Revision as of 17:41, 5 August 2013

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