Re: Pull cord for 1974 johnson 4hp???
When the rope breaks, it usually wrecks the spring from the backlash as it goes flying back. Try straightening it out and it will usually break just when you don't want it to.
Any Evinrude or Johnson dealer can fix you up with the parts, or repair it for you. It can be done without the special spring winding tool, but certainly is easier if you have the tool.