I recently picked up a couple builder saws in a $30 lot of parts at a yardsale(83 266SE and a 133 Sachs-Dolmar) and had a neighbor give me a box of assorted Husky parts. I have a couple modules, but no coil. Does anyone have test specs or a procedure for the module? I would like to order all my parts at once, but don't want to order anything I don't need.