I found this while looking for a coil for my old John Deere skid loaders Wisconsin engine. It was created for MG owners but since there's some Subaru numbers, we could use it too to back cross to find one for our cars. I happened to have one of the Petronix coils that I had on a Hatch so I used it on the loader, big fat spark now!   http://www.mgaguru.com/mgtech/ignition/ig110.htm