Dan,
What number are you using for the intake closing point?
Is the cam you are looking at is the howards 711381-10? That's a relatively mild cam, your DCR seems very low for 9.4 static even at high altitude.
Intake closing should be around 54* installed at 106.
That's the camshaft I'm looking at. Were did you find the ivc? I did another dcr and came up with 7.42:1 is that good for the cam I'm looking at? Why doesn't Howard's cam list this information? Is there a simple formula to figure inv?
