Brisk Silver Racing H10S Spark PlugBRISK Silver Racing H10S Spark Plug. Brisk Silver Racing plugs have a better ignitability than conventional performance spark plugs, and offer better performance and reliability in high boost, nitrous or high compression applications. Silver is an element with the most free electrons, and is the best electrical and thermal (heat) conductor of all metals! Better than gold, copper and many times better than Iridium. The Brisk Silver Racing plugs have a

Brisk GR15SXC Replaces:

Denso IW06-34

Brisk SKU  -  NOR14LGS

Brisk SKU  -  GR12S

4 110kW CZDA 4 08

DR15YS Brisk Racing Silver Spark Plug

Brisk SKU  -  DR12S

LR12ZS Brisk Premium Racing Spark Plugs ZC ZS

Brisk SKU  -  HO14LGS

Projected Yes

A10S Brisk Racing Silver Spark Plug

Brisk AOR12LGS Replaces: