Brisk Silver Racing D08S Spark Plug

D08S Brisk Racing Silver Spark Plug Brisk SKU  -  D08S Parameters: Thread Diameter 14mm Thread Reach 19mm-3/4" Hexagon 16mm-5/8" Seat Type Gasket Design Silver Racing Resistor No Projected No Heat Range  -  08 Brisk D08S Replaces: Autolite AR3932 Autolite AR2592  Champion 686 C57 Champion 687 C59Denso 3287 K29AZDenso 5312 IK27 Denso 5321 IK31Denso 5703 IK01-31 NGK R5671A-7NGK R5671A-8NGK R5671A-9NGK R5671A-10 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. The stronger the spark the faster and better the flame front and flame speed giving smoth