DCR calculator conflict - by ALOT!
64nailhead, the easiest way to check out what you want to know is to install a degree wheel and degree your cam. This way you can find out if the intake valve is closed at .050 or just partially closed. IDK about the brand of cam you have installed but Comp Cams valve opening and closing are at .006 on the cam card. Crane cams opening and closing are at .004 on their cam card. The Crower cam I have the opening and closing are at .050. It seems all these manufacturer just want it so confusing.