ok, that makes sense, I gunna go buy a new set tonight. when I bought the car it ran fine when you put your foot down and got 2 bars on the boost gauge... any more than that and it would sputter and crap, and thats when it said I had a missfire. but when I went to change the plugs and wires the first one I touched, the wire fell off the boot! Thanks for the help, I let you know how it turns out.