A rebuilt Fairbanks Morse FMJ4B3A magneto. This magneto was originally designed to be with a rod to kill the tractor on the inside of the mag. Rear bushing was removed and impregnated lubed for continuous lubrication and reinstalled.

A rebuilt Fairbanks Morse FMJ4B3A magneto. This magneto was originally designed to be with a rod to kill the tractor on the inside of the mag. Rear bushing was removed and impregnated lubed for continuous lubrication and reinstalled.

A rebuilt Fairbanks Morse FMJ4B3A magneto. This magneto was originally designed to be with a rod to kill the tractor on the inside of the mag. Rear bushing was removed and impregnated lubed for continuous lubrication and reinstalled.