03-08 5.7L, 06-10 6.1L, 11+ 6.4L HEMI
Prevent Pre-ignition caused by higher cylinder temperatures found in supercharged, turbo, and nitrous powered vehicles. Pre-ignition overheats spark plug tip which acts like a glow plug to ignite the charge sooner then scheduled adding a tremendous load on the engine, reducing power increasing considerable heat, and potential serious engine damage.
Brisk Silver Racing Spark Plugs are a 2 steps colder heat range spark plug designed to prevent pre-ignition and detonation making them an excellent spark plug for supercharged, turbo, and nitrous fed engines.
Gaps like traditional spark plugs. Requires no custom or special tools to gap.
Brisk Silver Racing Spark Plugs are unlike all other Hemi plugs and can be gaped like traditional spark plugs. Brisk Silver Racing Spark Plugs require no custom or special tools to gap to you specific needs.
Silver Racing Plugs Feature:
- Silver Fine Wire Center Electrode
- Tapered Ground Electrode
- High Dialectic Strength Insulator
- Resistance to Fouling with Race Fuels