Good Morning: I have a 67 M34 with the same rudder arangement as yours. Don't know why Charlie made a few (three that I know of) with this design. I have quite a bit of information on the M34. If you are interested, let me know your email address and I will forward. Regards Bob
I just post you a message regarding the information you have on M34, maybe you need my personal Email but I don't know how to send it to you without sharing it with everybody... I just register to this forum.