Yes sir bbforks but the downfall is locating parts for some of these seasoned heaps. I am sure contactor assemblies for these will be fun to find well as tips. After many years of different techs,the wiring gets all modified and you are left scratching your head at the wadded up mess if wires and at some peoples handy work. Worked on an old hybrid (eaton/yale/towmotor or a combination of) once that had a 4 cylinder LP Continental engine turning a generator that in turn powered contactors and eventually electric drive motors. The wiring looked like the under dash of a teenagers car who couldn't decide what amp and radio to settle on or where to connect wires. Wiring was all electrical tape with perhaps an essence of original insulation. A complete nightmare!