NGK BR8EG / 3130 Racing Spark Plug Replaces WR3CC OE108 RN3C W24ESR-V To withstand the severe conditions that occur in racing engines, NGK Racing Spark Plugs feature electrode materials & configurations as follows: Electrode materials
- Many use precious metals such as platinum or gold/palladium for greater durability & lower voltage requirements. Electrode configurations
- Fine-wire center electrodes provide better sparking & enhanced ignitability. Fine-wire ground electrodes further improve the ignitability of the plug. Insulator configurations
- Special configurations are used for the insulator noses to improve throttle response.BOX DIMENSIONSHeight (mm): 85 Width (mm): 24 Length (mm): 22 If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.