Brisk Premium LGS Racing NAOR12LGS Spark PlugNAOR12LGS Premium LGS Brisk Racing Spark Plugs Brisk SKU NAOR12LGS Parameters: Thread Diameter 10mm Thread Reach 12. 7mm 1 2" Hexagon 16mm 5 8" Seat Type Gasket Design Premium LGS Resistor Yes Projected Yes Heat Range 12 Brisk NAOR10LGS Replaces: Brisk Premium Racing Spark Plugs LGS have unique multi ground electrode design and a silver core giving an outstanding performance in igniting over reach mixture associated with tuned performance engines. As

NGK Racing plug 4892 R7434-8

Brisk SKU  -  DR10S

Champion 687 C59

DOR12LGS-T Premium LGS Brisk Racing Spark Plugs

Brisk D12YS Replaces:

Brisk SKU  -  DOR08LGS

Brisk SKU  -  BOR10LGS

Continuous spark gap over entire circumference 360°

GOR14IR Iridium Racing Brisk Performance Spark Plugs

BR08ZS Brisk Premium Racing Spark Plugs ZC ZS

DR12S Brisk Racing Silver Spark Plug

Extremely long flash over