Description

E3 racing plugs are fitted with its patented DiamondFIRE ground electrode, which is secured with two legs to the shell. This allows for excellent heat transfer, and provides additional stability to the side wire in these high compression engines. The unique DiamondFIRE ground electrode is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use. The E3 ground electrode and full-size center electrode also provides optimal performance over an extended product life.
Resistor:
No
Manufacturer Heat Range:
N/A
Electrode Core Material:
Nickel alloy
Electrode Tip Material:
Copper
Insulator Type:
Non-projected
Thread Size:
14 mm
Reach (in.):
0.750 in.
Reach (mm):
19.05mm
Seat Style:
Gasket
Wrench Diameter (in.):
5/8 in.
Wrench Diameter (mm):
N/A
Ground Strap Quantity:
Three
Shorty:
No
Quantity:
Sold individually.
Notes:
Hot heat range.