started missing real bad, don't have any power. idles real bad on 2001 Mitsubishi Mirage

no service light is on. Check for lose wires or hoses could not find any

Asked by for the 2001 Mitsubishi Mirage
how old are your spark plugs and wires? check that one first then check fuel pressure.
I went ahead and pull the spark plugs out come to find out one of spark plug had blown out. Seems the tread got mess up because I could not get the new plug started at all. Any ideas to get it retreaded THANKS
ask your local auto parts store they can help you with that