Lunati Cam Card

If you’re going to the trouble of putting a degree wheel on it, then you can determine what the cam actually is with more certainty than what’s printed on a piece of paper.

Take your readings at .050 lift on both sides of the lobe, determine the actual duration @.050, then determine what those points need to be for the cam to be at the desired c/l.

The cam card is not generated from your particular cam.
It’s the theoretical data based on the lobe designs and theoretical lsa.

The data taken from the physical measurements are what the cam actually is.

On a mild streeter like what you’re working with, a quick c/l check of an intake and exhaust lobe, check lobe lift, check duration .050 is all I do.

Maybe 5mins per lobe.