Ok, just bought a brand new rebuilt 302 ford omc motor from a rebuild company. After getting the engine i put it in my boat. it started find and i took it out for a test drive. after about 30 min of running at about 3000 rpm's i hear a change inthe motor sound and then i look down and see the...
I have a mercontro shifter / throttle on my 50hp Mercury engine I just bought. I figured out the shift, throttle, choke and key but in the front of the shifter there is a plug in with a slot. what is this plug for?
Thanks
Dave
