UNIQUE AND PATENTED DESIGN

• Higher output and fuel energy utilization
• Better throttle response and acceleration
• Increase in fuel efficiency and lower emissions

COMPLETELY NEW SPARK GAP SHAPE

• Unrestricted and more spontaneous spread of the flame front
• Hotter semi-surface spark discharge
• Spark over occurs anywhere in almost 360 degree perimeter where there is optimal air-fuel composition, optimal ionization and the best ignition conditions
• No need for INDEXING

SPARK GAP IS EXTREMELY DEEP IN THE ENGINE’S COMBUSTION CHAMBER

• Easy access of the air-fuel mixture to the spark
• Better volumetric flow

INTEGRATED GROUND ELECTRODE

• Improved heat removal from active part of spark plug
• Improved resistance to pre-ignition
• Improved resistance to burn-off
• THIS IS THE PLUG INCLUDED IN THE PACKAGE
  

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  SPECIAL MULTI-ELECTRODE SPARK PLUGS
  Spark plugs for heavy-duty supercharged engines. Two ground electrodes directly integrated into the shell for higher resistance to high pressure and high vibrations.
  Replacement interval: see table below.
  Highly resistant spark plugs mainly used for racing purposes. High resistance to vibrations and high pressures in the combustion chamber.