<B>GPS Speedometer Sender Review</b><P>http://tinyurl.com/l8yp7rd <P><P> GPS Speedometer Sender <P>No additional sensor from the transmission is needed to operate your speedometer.<P>Unit comes complete with GPS receiver, omni-directional antenna and microprocesser.<P>Simple 3 wire hook up, power, ground and speedo out!<P>Lifetime guarantee<P>
