MarineEngine.com does not offer troubleshooting assistance or repair advice by email or by telephone.
You are invited to join our public Boat Repair Forum to seek assistance from other members.
You may also visit the Boat Motor Manuals section of our site to obtain a service manual.
Hi guys need a new tach for my 1982 johnson 150 .can anyone tell me what number to set the dail on the back of the tach thanks.I know it has to be for an outboard , someone has a omc tach for sale so it should work thanks