Pulstar ad1i Iridium Pulse Spark Plug, Pack of 1
Pulstar Iridium Pulse Plugs are the first real breakthrough in spark plug technology in over 120 years. They look and fit like spark plugs, but contain an integrated electrical capacitor, which focuses the energy of the plug in much the same way that a camera flash intensifies light. The result is peak electrical energy delivered to the fuel mixture that is far beyond that typical of conventional spark plugs, allowing for more complete combustion that in turn produces not only better fuel efficiency, but also increased torque and horsepower..caption { font-family: Verdana, Helvetica neue, Arial, serif; font-size: 10px; font-weight: bold; font-style: italic; } ul.indent { list-style: inside disc; text-indent: -15px; } table.callout { font-family: verdana; font-size: 11px; line-height: 1. 3em; } td.vgoverview { height: 125px; background: #9DC4D8 url(http://images.amazon.com/images/G/01/electronics/detail-page/callout-bg.png) repeat-x; border-left: 1px solid #999999; border-right: 1px solid #999999; padding-left: 20px; padding-right: 20px; padding-bottom: 10px; width: 250px; font-family: verdana; font-size: 12px; }