This is the model number information from the label on the engine.

The Toro tear down begins. 11/21/2018

I removed the engine from the Toro snowblower today (Saturday, 1-18-2019) so I can take it apart and inspect the connecting rod. The motor won't detach from the frame with the drive pulley installed, so I used this really cheap gear puller to remove it from the drive shaft.