flywheel puller for '59 evinrude?

[ianmoore]

My father in law and I inherited an old Seafair that came with the original '59 starflite 50hp. We found a replacement Magneto and tried to pull off the old one to replace it. We were trying to take off the flywheel, and according to the manual there is a specific 'puller' to do this. Is there a modern part for this or a generic puller to do this?
Thanks so much
Ian

[boats.net]

I don't have books for the old models but probably a harmonic balancer type puller will work.