Yeah I bought the car 7yrs ago and it only lasted 6 months the guy I bought it from was a real hack! Mismatched bolts all over I really couldn't tell everything looked sound when I bought it tho. It took nine months and I finally got the car all back together and put it on the road two days ago and I'm in love all over again! I was just curious about the plug knew it couldn't be anything too important. Well guys thanks for all the input everybody on here is very helpful and I appreciate it and next time I'll be sure to post questions like this in tech. Thanks again