P0300 and P0302, HELP!
Hey guys, let me start off by saying that I have searched the forum for these codes and read each page of each article. With that being said, I changed out my coilpack and plug, and even tightened the pins in the connector on the coilpack yet the car still has a misfire in cyl 2. I have no idea what else could be causing this. Mods are stillen gen 3 with dry filters, berk HFC and HKS HI-Power exhaust. Anyone has any input on this issue that can help? I'm wondering if to take it to the dealer but my car is slammed and i'm not sure if they'll turn me away due to the mods.....
Any help is greatly appreciated
Thanks
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