Brisk Silver Racing Spark Plugs have a smaller diameter silver core and conventional open spark hook type earth electrode give an outstanding performance in igniting high octane fuel mixture associated with alternative fuels like CNG, LPG, Propane, E85 blend, Alcohol, LNG, Race Fuels and Nitro.

Silver metal is the single best material for a spark plugs core electrode, as it can dissipate heat fast, resulting in overall lower spark plug temperature and a more powerful spark.

Parameters:
Thread Diameter: 14mm
Thread Reach: 19mm-3/4"
Hexagon: 16mm-5/8"
Seat Type: Gasket
Design: Silver Racing
Resistor Yes
Projected: No
Heat Range: 08

Brisk SKU  -  DR08S