To withstand the severe conditions that occur in racing engines, NGK Racing Spark Plugs feature specialized electrode materials and configurations.
- Electrode materials - made from platinum for greater durability and lower voltage requirements
- Electrode configurations - fine wire center electrodes provide better sparking and enhanced ignitability. Fine wire ground electrodes further improve the ignitability of the plug
- Insulator configurations - a special configuration is used for the insulator nose to improve throttle response
Note: Image for reference only. Product may vary according to vehicle.
