yr booster design- don't tell all the secrets but I have heard that before
yes on opening the heads around the intake
I gave you big hints twice about who grinds Hughes cams
it used to be Engle
nm- post a link
yr does point out a lot of factors that have to all work together
and why backing off the static CR makes sense unless you are going to consider all the factors together- and some of them- like the cam timing- you do not have
