Hey morini kids!
I'm doing a total rebuild on my M1. I split the cases, put in new seals, cut new transfers for the polini yadda yadda. Today I got everything back together, including the cases. Heated up the case halves and put the crank in the freezer, got it together with the help of a rubber mallet, and bolted it together. Now the pedal crank and the crankshaft won't spin at all. What gives? Seals spaced wrong? Bad bearings? Thought it was the crank still frozen from the freezer, but it sat for awhile and still won't spin.