Is there anyone on here runnin the KRC 220 cam? If so what mods do you have done and do you have a sound file so i can hear the idle on it. I want to get a cam but i am having troubles deciding on the 210 or the 220. I am leanin on the 220 for the rough idle and my future mods. I'm gettin heads, rr, timing gears, throttle body, ect... I was just wondering if anyone had the 220 cam and how they like it or if there's any place i can hear the idle on it.