Brisk Racing ER12S Spark Plugs

For Nitrous or High Boost Hellcats!

Parameters:

Thread Diameter 14mm

Thread Reach 26.5mm-1.04″

Hexagon 16mm-5/8″

Seat Type Gasket

Design Silver Racing

Resistor Yes

Projected No

Heat Range – 12

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 smother higher RPM range in engines.

Our Silver Racing range works well with most aftermarket and OEM ignition systems form simple coil and distributor through electronic ignition and powerful direct ignition systems found on modern port and direct injection performance engines.

Applications

Tuned and race engines.

High RPM race engines with short time for ignition coil saturation.

High octane or hard ignition fuels.

Methanol, ethanol, CNG, LPG, Propane, E85 blend, Alcohol, LNG, Race Fuels, Nitro, Nitrous.

Naturally aspirated or forced induction applications

Standard and high compression engines

Brisk Silver Racing spark plugs have helped Tim Lynch and Steve Petty to keep the A/F mixture lit and set 4 New World Records since they started using them in their extreme 3,000+Hp 6.66sec @ 223.5mph Twin Turbo 10.5 Outlaw Mustang, and can do the same for you.