PLUGS!! M8'S GOT STAGE 3 2 W/D SAFF HE RUNS IT ON CHAMPION 57C'S HE HAS DONE ABOUT 600 MILES(HE DOES LIKE TO RAG IT ABOUT) AND HAS HAD TO CHANGE THE PLUGS 3 TIMES
NOT JUST 1 PLUG WITH NO TIP BUT 3 EVERY TIME)SO HE'S A BIT WORRIED WHETHER THE PLUGS ARE NO GOOD FOR HIS CAR OR WHETHER SOMETING ELSE IS CAUSING IT!ANY SUGGESTION I COULD PASS ON TO HIM?
I USE 57C IN MINE WITH NO PROBLEMS THOU!