I have a '99 GT with a Vortech Supercharger, full exhaust, 3.73 gears, and 42 lbs injectors. It has an tick coming from the engine whenever the engine is cold and goes away once it is warmed up. I already replaced the lash adjusters with no luck. I also checked the timing chain to see if they had good tension to make sure they weren't slapping on anything. They seemed to be good. I am stuck on what to do next.