Originally posted by: Tankdawg on 1/5/2007 10:56:32 PM

I am the proud owner of a 71 evinrude 25 hp, 2 cyl/2 stroke. I would like to hook up a tach but I am totally lost as to what I am looking for in a tach as well as how to wire it. I have the O.E. service manual but it is not covered. I am looking for a wiring schematic and some recommendations on an inexpensive simple tach