NGK Racing Spark Plugs Heat Range:10.5 Part #N3Y8-11-B10B

Part #N3Y8-11-B10B

Stock seats don't always cut it when it comes to comfort or style

maximizes pump life and reduces stress on OE wiring

Intake Air Temp

The full energy delivery and long duration of AEM’s High-Output IGBT “Smart” Inductive Coils eliminate the need to compromise energy or duration with your ignition system

NGK Racing Spark Plugs Heat Range:10.5 Part #N3Y8-11-B10BNGK Racing plugs are the best plugs available for your rotary engine in a racing application. We do NOT recommend these for any kind of street use, regardless of the amount of power being made. These plugs are designed for racing engines that see a lot of heat and need a very cold plug as a result. They do not fire reliably at low rpm or when the engine is cold, and will foul quickly under these conditions. We often have to start our race cars with a