http://tinyurl.com/m9dx8n5<P>E3 Spark Plugs E3.14 Small Engine and Lawn & Garden Spark Plug , Pack of 1Product Review<P> Click on the link for more reviews<P>Near elimination of performance inhibiting carbon deposits, dramatically longer plug life and limited warranty for the lifetime of the first engine the plug is installed in<P>DiamondFire electrode technology that creates a superior spark and resulting flame front extending further into the cylinder, producing more localized pressure<P>Significant potential power increase: > 6% to 12% (depending on engine class)<P>Significant potential fuel efficiency improvement: > 4% to 13% (depending on engine class)<P>Drastic potential emissions reduction when used in 2 and 4-stroke engines (after 50 hours): 58% CO emissions reduction, 42% hydrocarbon reduction<P>
