Thanks for the warmth, every bit is appreciated at this time. The short stroke threw my guesses off a bit. I was expecting about 1.45-1.5 HP/CI, and torque in the 1.35 Lbft/CI. I know Blair built a minimum friction shortblock, and I figured the cam and rpm's would get you there. The low lift flow of your heads must not be quite where it needs to be to get .257 HP/CFM. Would be of interest to average the airflow at .050 increments of lift, and then plot your Hp/cfm. Great to have you keeping our interest in the forum. My offer to tweak/port/balance the flow on any of your manifolds remains. Joe-JDC.
This message has been edited by MsgtJoe on Dec 23, 2008 7:08 AM
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