pescador
Well-Known Member
I've got a new mechanical F250 Yamaha. I'd like to set up the NMEA with my 720 Garmin GPS system if its doable to specifically watch fuel flow. How hard is it? Does it just plug into a socket off the motor and you plug that into the backbone and Garmin system? Whats parts do I need? I've looked online and it just not clear in terms of the process.