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Brisk USA LOR12LGS

Premium Racing Spark Plug 14mm

Brisk USA LOR12LGS

084-LOR12LGS

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Brisk USA LOR12LGS Premium Racing Spark Plug 14mm $17.99
Premium Racing Spark Plug
  • Thread: 14mm
  • Reach: 19mm-3/4"
  • Hexagon: 21mm-13/16"
  • Seat: Gasket
  • With Resistor
  • Projected
  • Heat Range: 12
  • 1/pkg

  • Specifications:

    Manufacturer's Part Number:
    LOR12LGS

    Brisk's Premium Racing LGS Spark Plugs feature Silver, which is the best conductor of any metal. They also utilize a very unique, semi-surface discharge electrode design. By implementing this design, the spark plug is able to fire a much larger spark plug gap, requiring much less energy than firing a traditional style air gap. A longer spark discharge makes more contact with the A/F mixture, igniting more molecules in the A/F mixture over a larger area, providing more power. There is no need for indexing premium racing style spark plugs since the ground electrodes of this plug are arranged symmetrically. There is no ground electrode restricting the access of the air fuel mixture, as the spark occurs on the very end of the firing tip. Premium racing LGS spark plugs are also a great choice for naturally aspirated applications with powerful factory and aftermarket ignition systems.

    Features:
  • High potential semi-surface discharge.
  • Discharge at point of richest mixture in 360° perimeter.
  • Patented firing tip design, requires no indexing or gapping.
  • Retracted integrated ground electrodes.
  • Silver center electrode, the best thermal and electrical conductor.

    Gap Setting: Available in two different configurations, standard LGS and LGS-T. The LGS-T models are manufactured with a tighter gap setting, which makes this plug a viable option for applications that have increased compression and for lower boost pressure applications. Utilizing the tighter gap setting also helps increase the average lifespan of this style of spark plug.

    Spark Plug Identification Chart.

    Cylinder Head Spark Plug Recommendation Charts:
  • AFR Cylinder Heads.
  • Brodix Cylinder Heads.
  • Dart Cylinder Heads.
  • Edelbrock Cylinder Heads.
  • Ford Racing Performance Cylinder Heads.
  • Pro Topline Cylinder Heads.
  • Trick Flow Cylinder Heads.
  • World Cylinder Heads.

  • Does Brisk USA LOR12LGS fit your vehicle?

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    1974 PORSCHE 911

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    • Liter: 2.7
    • SubModel: BASE
    • EngineType: H6 ( 2.7 L / 2688 CC )

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