

E3 Spark Plugs Diamond Fire Spark Plug - E3.105
- Part #
- E3.105
- Line:
- ETH
Product Details
Product Specifications
Detailed Product Description
E3.105 is a 14mm, 0.460 inch reach plug with a 5/8 inch hex and a taper seat. It is built to have a cold heat range, non-resistor and is used a variety of racing applications. E3.105 is a heat range hotter than E3.104. E3 racing plugs are fitted with its 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 RPM 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.
- DiamondFIRE ground electrode.
- Edge-to-edge ground electrode outperforms other plug designs.
- E3 equipped engines can minimize venting of unburned fuel.
- Burn fuel more efficiently by burning fuel more completely.
- Provide a like-new performance for the life of the plug.
- The most environmentally-friendly plug available.
Applications for Your: 1997 Ford F-150
Brand Information
It was through key advances in computer-aided data acquisition that our company was able to discover subtle but critical differences in spark plug electrode function. Using the world's most advanced (and proprietary) engine combustion dynamometer, our engineers and researchers were able to develop an electrode configuration that increases the amount of combustion pressure created during each power stroke of an engine, which results in a marked increase in power output, fuel economy, and reduced emissions in gasoline engines.