Anyone have the silicone insert in the crankshaft fall out of their ExTech .21?

Mine did. I found chunks of it between the sleeve and case. Caused me some tuning problems to say the least.

I cleaned out the motor and removed the chunks of silicone. What will this do to the performance/runtime of this motor, lacking the insert?

Runs great now that I figured out what was going on. It rips now, idles without stalling, and then doesn't load up/stall when I grab a handfull.

Anybody?