You can get lots of advice about that cam- - - -most of it will be worth exactly what if costs you to read it until someone actually puts a degree wheel and a dial indicator on the engine and plots a lift curve on the cam. The "rate of lift" is the important thing to consider, and that's impossible to figure with the information on the cam card in your picture. It also does not give you any clearance specifications, which can also be figured accurately by drawing a lift curve on graph paper. Lunati has always had a habit of grinding cams that are too hot for street use.
Until you can find someone to properly evaluate your cam with a hands-on inspection, anything you hear (even from Stovebolt) will be an "educated guess" at best. My educated guess (based on 65 years of building race engines) is that you need a less aggressive grind, or you'll need to do a lot more engine modifications and find a race track to play on!
Jerry
