Engine Replacement

[ridiculously_necessary]

We have an old Toro 38010 snow blower. Supposedly still works but I need to replace the fuel line. In the event this is worn out, over 30 years old, I would like to see if I can fit a new/used engine to it.

Is there any way to know what I need to look for in a replacement motor? I can't find any shaft and mounting measurements for this old motor online (HS40-55513G). Will I have to pull the motor off and measure, or is it pretty standard measurements for motors this size, even today?

Thanks,
Matt

 

[Rokon]

Measure the diameter of the outboard shaft. The length and key way size as well.

This is in addition to motor mount pattern and clearances around the engine.