I 'upgraded' my ride to something a bit newer and hopefully faster. I'm not knockin my buddies over on the corvetteforum but with a few exceptions, they're more into the which wax to use or what color should I paint my calipers type stuff. I dont know of anyone over there running a cc306 but a bunch of them swear by the hotcam. If I can go bigger, why not right? At any rate, I've read several posts where members are using both cams on stock or mildly ported heads with good results. Would the 306 work just as well on the LT4 with stock heads? TIA