werxcv01
Well Known Member
We are approaching the required 500 hour overhaul on our Slick 4370/4370 magnetos. Is this something a local A&P/IA would be able to do, or should we plan to ship them to a specialist shop? I believe the previous owner used a specialist. I've found the Champion/Unison/Slick L-1363D Mageto Maintenance and Overhaul Manual, but I believe there is now a newer version, perhaps L-1363F. Any suggestions would be appreciated.