Hi All,

What do you guys think about this?
http://cgi.ebay.com/ebaymotors/20HP-POWE...1QQcmdZViewItem

Using a resistor to override the sensor to increase up to 20HP. According to the seller
"This is a resistor with directions that will show you how to modify your AIR/Fuel ratio and slightly change your engine timing to run stronger and with increased power."

Thanks
Stephen