on the plug note. i just changed the plugs with the autolite platinums from autozone here in kazoo and the car was acting up really bad. as soon as i started it up it was shaking really bad and my rpms were all over the place from 500 to 1000 back and forth. i assumed that it was my 02 sensor since i just had changed it at the same time, however i put the old spark plugs back in it and it was fine after that....so i am not sure what is going on, the guy at autozone looked up the part number and all and gave me what the computer said.

I think they were the wrong plugs? maybe you should double check the plugs just to be on the safe side.


'98 Contour Sport 2.5 Duratec '00 GTP Coupe