Brisk Premium LGS Racing EOR14LGS Spark PlugEOR14LGS Premium LGS Brisk Racing Spark Plugs Brisk SKU EOR14LGS Parameters: Thread Diameter 14mm Thread Reach 26. 5mm 1. 05" Hexagon 16mm 5 8" Seat Type Gasket Design Premium LGS Resistor Yes Projected Yes Heat Range 14 Brisk EOR14LGS 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

Brisk SKU  -  RR14ZS

Brisk LR10ZS Replaces:

Brisk SKU  -  L08ZS

Brisk P6 GR15YIR Replaces:

Race Fuels

Infiniti G37S   (Stock Heat Range)

common standard plugs failure

Brisk SKU  -  CR10YS

Brisk SKU  -  DOR10DS

BRISK Silver Racing ER08S Spark Plug 14mm thread

The Brisk Silver Racing plugs have a fine wire center electrode (not just the tip)

Sealing - Washer