I shoot a PSE Polaris Express, its an older model(11yrs? or so). recenty I notice it making a poping (just one very quick snap while drawing)noise while drawing every once in a while(every 15 shots maybee). but im not sure where it comes from it never really bothered me because it wasnt all that loud, i just figuered it needed some teflon spray lube applied to the cam. ill check into this soon and post what i find out while tinkering.

jay does it pop if you draw slowly? is it more that one pop? does it pop at the same point in your draw everytime?