Reply to "Rapid..... are you out there??"

Yes, definetly felt better response, especially mid range. I have not done any horse power dyno pulls, only jetting etc. on dyno, since motor was basically brand new. Hoping to do one soon. Just had a problem with the motor, pulled valve cover and had broken valve springs (outer springs). Think cam is to radical for street, witha 723 lift. It is a solid roller cam. Motor was set up by Holman and Moody and we just copied what they already had with even better Parts. Did not even have any idea that anything was wrong, just rechecking valve settings. No other damage. We are going to change cam to something around 650 lift. Maybe send cam back to Comp Cams and have cam reground.