I'm running Denso Iridiums. I only bought them because I was trying to diagnose my misfire problems before. They are too pricey for me to purchase them again though. I'll go back to Autolites whenever I need to replace my Densos.

Also, I think anyone on the forum will tell you to stay away from Bosch Platinum+4. They do not work properly on the Duratec.

Tony 1998 SVT Contour (B/MB) #542 3L 1998 SVT Contour (SF/MB) #1266 parts car 2000 SVT Contour (SF/MB) #1533 3L swap to begin!