I have ur stage 0 w/ intercooler hoses and catback, I was driving to work this morning and after driving for about 5 minutes (not pushing the car at all, just cruisin at highway speeds) my CEL blinked at me like 4 or 5 times and went away. What exactly is up with this? This is the 2nd time that it has popped up (last time being about 7,000 miles ago and it did the exact same thing-blink blink blink bye bye) Anyways, my car runs fine, I am just looking for some insight on what this could be, or IS. Anyways, HOLLA BACK! thanks

p.s.-someone told me this is knock....is my car supposed to knock with ur reflash?
-Kevin