Ran up the old Johnson the other day and the warning horn started a constant warning. Shut down and waited, then tried again when cool. The warning horn came on immediately. Now, several days later when you turn the ignition on, it continually wails. I disconnected the heated sending unit at...
I am looking for a tachometer to check my 2 cyl and 3 cyl Yamahas out for tuneup purposes. A fellow has one that he says is for a 3 cylinder Merc, will it connect up, and how do I go about connecting it up.?