Splitfire Spark plugs, good or bad?
TECH Senior Member
Joined: Nov 2001
Posts: 9,246
Likes: 3
From: Troy, AL
Re: Splitfire Spark plugs review good or bad? The spark can only follow one path at a time. You get one spark regardless of how many side electrodes you have. Kinda gimmicky if you ask me.
TECH Apprentice
Joined: Dec 2001
Posts: 369
Likes: 0
From: Waldorf, Maryland
Re: Splitfire Spark plugs review good or bad? They suck - had problems with two sets of them on my 01 SS. Spark was either weak or not consistant. Swapped out and went back to TR-55 and had no problems. Also have liked Bosche Platinum 4's.
