ACCEL HP Copper Spark Plug ACC-1578C2-4 Beauty With its quality construction and

With its quality construction and eye-catching appearance

Finally Tension from the seal prevents the tube from coming loose

Brass contact increases energy transfer and resists corrosion better than aluminum

this neck massager provides a personalized experience while offering an unparalleled sense of relief after a long day

ACCEL now offers the cure for burnt spark plug boots with Extreme 9000 Ceramic wire kits

ACCEL HP Copper Spark Plug ACC-1578C2-4 Beauty With its quality construction andACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL HP Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost