one theory of mine is it 60' is slow because I am underdriving the blower 20 percent @5# of boost,I think it will really wake it up if I bump up the boost,crane says cam is good to 10-12 # of boost,so I am running it at 5#,I think this is like putting to big a cam in a low compression motor,which would also be slugish off the line. Does this make sense to you guys?