left magneto timing tips, tools, or tricks?

[mshac]

Right after I bought my Skymaster, I had to R&R the rear alternator. There's one nut that is almost impossible to reach in order to remove it. Took several hours but got it done, then the replacement alternator was bad, so we got to do it all again...

I took a bunch of pictures and posted them here. Do the same with your mag, and other owners will benefit from your experience.