Read the link 242177P gave above.
The dynamic compression ratio will always be lower than the cr.
It is also dependant upon the cam that is being used. A wilder cam will have a lower DCR than a milder one will have generally. (LSA and duration etc will affect it)
__________________
John Wallace - johnta1
Pontiac Power RULES !!!
www.wallaceracing.com
Winner of Top Class at Pontiac Nationals, 2004 Cordova
Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats
KRE's MR-1 - 1st 5 second Pontiac block ever!
W.E.C moment
"Every man has a right to his own opinion, but no man has a right to be wrong in his facts."
"People demand freedom of speech to make up for the freedom of thought which they avoid." – Socrates
|