I've always had a soft spot for stupid "gimmick" products and sometimes for S&G I like to buy something to see if it actually works or if it is indeed a gimmick.
Out of the following three "gimmick" spark plugs, which one seems most promising or which should I pull the trigger on and give a try?
1) Pilot Nitrode plugs
2) E3 Diamondfire
3) Pulstar Plasma core
Out of the following three "gimmick" spark plugs, which one seems most promising or which should I pull the trigger on and give a try?
1) Pilot Nitrode plugs
2) E3 Diamondfire
3) Pulstar Plasma core