Never thought of that. Maybe if my engine ever dies I'll look into it.
If he comes up with some plans he'd care to share, I'd be interested.
I will make a note of that. He did look into changing it out to electric on youtube. Where else...
He does it near the house and I can’t handle the gas fumes so I have to close all the windows. He has a lot of wood to split right now, we heat only with our own wood.