Ok, all good then! Right?
I went to install the 65cc cast iron metrakit, and I noticed the piston was hitting something on the way down. Turns out you need to remove these case stuffers for larger kits. At the time I didnt know this was a thing with PP/PR bottom ends. I wasn't about to cut the skirts up on this expensive kit, so the cases came apart again. You bet some wrenches were flying
Aaaaand back together, ground down with the die grinder and some big carbides. I did some light matching, and also smoothed out the transfers deeper in the cases. Whew.
(I know its not pretty or perfect, but it's all I had patience for at the moment)