http://www.c-a-i.net/SkyDriveS...otherproductpage.pdf


Features:
Makes any speedometer into a GPS speedometer
Replaces any conventional electric speedometer sender
Works on all pulsed electric speedometers
Accurate calibration in under a minute
Can be configured for mph, kph, or knots
Easy installation
Requires as few as 3 wires to install

http://www.classicinstruments....Sender%20Rev%20F.pdf