It's a good idea to route the hose above both ends of the engine safety strap:
I don't know what these black plastic clips are supposed to be used for, but they ended up working great to hold the hose:
The hose is plenty long enough to clear the air pipe, so re-installing is not a problem.
Then reinstall the flywheel, clutch, transaxle, etc. Hopefully this helps someone that is attempting this project or researching it.
Benjamin