Champion racing plugs are engineered to help engine builders, weekend racers and street performance enthusiasts optimize engine performance. Enjoy the same spark plugs that go into many professional race cars and trucks.
Ground Electrode Tip Design: J Gap
Ground Electrode Core Material: Nickel Copper Alloy
Electrical Terminal Type: Removable Nut
Center Electrode Tip Material: Nickel Copper Alloy
Ground Electrode Quantity: 1
Hex Size: 15.9
Manufacturer Heat Range: 57
Thread Diameter: 12
Resistor Type: No
Classification: Champion Racing Plugs
Plug Type: A57C
Emissions : Emission verification to be determined in ACES, vehicle application data.
Life Cycle Status: Obsolete
Quantity of Each: 1
Package UOM: EA