Ngk G Power Plugs. Precious platinum material used at the tip of center electrode of diameter 0 6 mm. Where to buy ngk and ntk products near you.
Fine wire platinum tipped center electrode reduces required voltage for better starts superior acceleration and increased fuel economy. For a 500 hp engine that s only 5 hp. Precious platinum material used at the tip of center electrode of diameter 0 6 mm.
Trapezoid cut ground electrode reduces quenching.
Cold rolled threads prevent cross threading and damage to cylinder heads. G power platinum alloy spark plugs offer superior performance with improved fuel efficiency lower emissions and quicker starts. It is usually not worth the effort. High grade alumina silicate ceramic for stronger insulation.