[quattrorunner]

If staying cis sc cams are good, but they limit power and revving higher in the rev range for a car with fueling mods ie efi or fuelers. I have efi and I wish I'd have gone 964 or gt evo cam. My car loses puff after 5500rpm and it's a bummer. But when I ran cis and sc cams I really liked them because I was limited by afr and the fuel head....they do have good response.