02 Mustang GT misfire

[DeaconSvt]

i got a misfire ive been talking about on here on cylinder two which is the second one up on the passanger side right? .. so this is what i have so far... ive swapped coils, and injectors around so its not that, even put new plugs when i got the car about a month ago, i didnt have a filter on the car when i first got it so im guessing that why i had some dirt on my spak plug so i assumed thats why it was misfiring i bought a full aftermarket cold air last night so i clean number 1 and 2 spark plugs and i noticed number two had a little gas on the plugs tip and number one was dry.. is there any reason why number two would have a little gas on it?? is that normal?? and if not why and how can i fix that??? please help the car also only misfires when im on the highway but i can barely feel it when the ses light blinks for about 20 sec here and there

 

[bigkeeko]

the car also only misfires when im on the highway but i can barely feel it

Sounds like pinking under load.

Has the car been tuned? You running the right octane fuel?

 

[DeaconSvt]

5555

no its all stock but exhaust and the cold air i put yesterday when i floor it it hauls butt but just driving regular its fine you could only feel the misfire little if at all.. the previous owner deleted the back cats and i dont see the rear o2 sensors could this be part of the problem thanks again

 

[bigkeeko]

Has the car gor MIL eliminators? Or do you know if the CEL light comes on or off? Or has it been code cleared recently?

I`m not 100% sure what your issue could be , just trying to dig and see whats what here.

Have you had a code reader on it? or could you borrow a code reader? It would help you out.

 

[DeaconSvt]

misfire

no mil eliminator the three codes that come out and for the 02 sensors and the cylinder two misefire