hello all that read,
i have a few problems with my 2002 v6 mustang and hope to recive some help. i blew the #3 spark plug out and had it repaired, now it misfires. also my idel is not so good, i was told to clean my iac valve and did so but no results have been seen. any ideals?

 

also when i turn on the ac or heater i smell fuel, i think its time for a new car

 

Who repaired it? Sounds like its not sealing right.

 

well i was driving from cali to texas and in arizona it blew out, so i took it to the nearest shop and they put a thred kit in it. they told me i would eventally need to repair the cylinder which i dont understand why i would have to do that.

 

They probably meant the valves on that cylinder. It's possible that steel/aluminum could of gotten in there and damaged one of the valves or even damaged the piston ring.