can anyone direct me as to what type of tach i can get and how to instal can it be a automotive tach or is it specific I have a 77 model 70 hp evenrude any help would be appreciated
I bought a 77 model evenrude 70 hp motor to put on my 24' aquapatio pontoon and was unsure of what prop should be on this it had a 40 hp force outboard befor so I cant use that prop any suggestions