I have a 1984 evinrude and need in structions on proper wooddrift key installations. Do I need to clean the flywheel? If so with what? I have the new wooddrift key and it had the proper ohms readings at the trigger but I torqued the flywheel nut it to 60 pounds. Went to start it and next thing you know no spark and the ohm readingsare all wrong. Hoping I just f'd up by not haveing the proper torque but I have no clue how it would shear after 1 one start. But who knows. Thankfully I bought two because I just took it in for this and the lower unit hit something so I'm hoping its just sheared. What is the proper torque for my engine. Any tips with the install would be greatly appreciated. Charles
