Spark plugs whats good??
 

Im lookin around and dont know what spark plugs to get i was thinkin Bosch platinums +2s,the SC is starting to misfire :egads: as i was driving around today.

Whats best for the SC for good gas mileage,Gaped?,nonGap plugs?

The spark plugs are orignal in my car their NGK R and were never changed so the car sounds spudering when u acclerate.

lmk

quick question. how do you know when it misfires?

I went with the NGK iridiums. He prob. has a loud exhaust or feels it jerk.

i can feel it when i drive around 2k rpm at normal speed. when it studdered while driving.

and my exhaust is stock no mods yet.

Iridiums. Denso or NGK. You do NOT need to gap them.
If you're forced induction, I would stick with stock plugs and change them often. Changing iridiums often gets expensive.

I run Denso iridiums in both of my cars.