Iridium Tip Generator Spark plug for Champion RN79G and Denso GE3-1

Spark plugs are one of the most misunderstood components of an engine. Numerous questions have surfaced over the years, leaving many people confused.

This guide was designed to assist the technician, hobbyist, or race mechanic in understanding, using, and troubleshooting spark plugs. The information contained in this guide applies to all types of internal combustion engines: two stroke engines, rotary engines, high performance/racing engines and street vehicles.

Features of Spark Plug:

1. Multi-ribbed insulator eliminate flashover.

2. 95% pure alumina provides super insulation,strong resistent to heat shock,great mechanic and electric features.

3. Nickel plated shell prevents oxidation and corrosion.

4. Electrical heat crimping process ensures absolute gas-tight fit.

5. Inner sealing with conductive glass ensures a fine conductivity and sealing.

6. Multi-layer gaskets are elasticly strong and realible in sealing.

7. Copper core electrode can prevent oxidation and corrosion,makes it has good electric and heat conductivity ,enables the spark plug has a long service life.