Ngk G Power Plugs. G power platinum alloy spark plugs offer superior performance with improved fuel efficiency lower emissions and quicker starts. Precious platinum material used at the tip of center electrode of diameter 0 6 mm.
Cold rolled threads prevent cross threading and damage to cylinder heads. Fine wire platinum tipped center electrode reduces required voltage for better starts superior acceleration and increased fuel economy. Trapezoid cut ground electrode reduces quenching.
0 6mm laser welded fine platinum tip reduces required voltage ensuring high durability and a consistently stable spark.
Cold rolled threads prevent cross threading and damage to cylinder heads. Indexing spark plugs will typically make only a few more horsepower usually less than 1 of total engine output. For a 500 hp engine that s only 5 hp. Platinum spark plugs are designed to be tough and durable even under extreme heat.