Hey guys I just bought my 03 cobra last week and I need to go though emissions. My car has 12k miles on it , stock besides an intake , short throw shifter and diablosport. I know diablo products or any tune for that matter cant set readiness for emissions in Ct so I flashed it back to the stock tune , cleared the codes and went driving for a while but p1000 still shows up ? How long does it take to clear this ? I tried to follow the directions in a link I found while searching on here but I cant get it to clear? Do I just need to drive it more / more heat cycles / key cycles ?