I came acrossed these Pulse Plugs today and I was wondering If any one had heard of them before ?
http://www.pulstarplug.com/index.html
They seem to work buy storing the heat energy normally wasted in the ignition components of a normal spark plug, and using it to increase the spark from 50 watts peek power to 1 million watts peek power saving gas mileage, increasing horsepower and torque.
http://www.pulstarplug.com/howtheywork.html
They cost 24.95 a plug so they are a little steep but on the website they say they will pay for themselves within a year in savings at the pump and thats for a six cylinder at 20 mpg.
http://www.pulstarplug.com/fueleconomy.html
So do you guys out think they are worth the cost ?