What kind of tach do I need to buy to put on my boat? It is a 1974 65hp Merc. Are tachometers, motor brand specific? Where can I find a plug to go into my control blx for a tach?
Howdy Nathan,<br />Teleflex is the big tach mfg. I don't know if they make a tach with the plug-in harness for your engine or not but they do make a tach for it. If they can't supply you with the plug-in, you may have to go to your Merc dealer.<br /><br /> Teleflex Marine Group <br /><br />c/6<br /><br />Hooty
