I have been restoring antique tractors for about 20 years. Throughout that time I have always rebuilt my own magnetos. I live just north of the Twin Cities (Mpls/St. Paul) and have had the pleasure of meeting and working with Neil Yerigan. I have visited his shop (Electro-Mag Specialties) numerous times when I was just getting into the hobby and he was kind enough to let me watch and learn when I had a magneto I couldn't fix. I was very sad at his passing several years ago.
With the knowledge I have picked up from Neil and working on magnetos for the past 20 years I can diagnose and repair almost any magneto that comes into my shop. I work on Wico, Fairbanks-Morse, Bosch, IHC, Edison-Splitdorf, Case and more. I always have a number of re-built units in my shop for sale and take your old magneto core in trade for money off on your purchase.
I always buy cores for re-build or for parts. I have an inventory of brand new and NOS parts on hand for sale or use to rebuild magnetos. I can diagnose and repair or rebuild your magneto. People send me mags from all over the country. I can ship anywhere. Sometimes people send me their magneto in trade on a rebuilt or they send me their mag to restore. The choice is yours and I can help in the decision to see which is cheaper or more beneficial for you.
I strive to keep costs down for my customers and don't change out parts for no reason. I test everything and will only replace parts that don't meet specs. What you will get is a perfectly operating magneto with a one year warranty.
Questions? Call Rudy at (651) 233-6655