Broken Mule!

Excessive blow-by!
when I did the top end rebuild, I didn't notice any apparent damage to the pistons or cylinder walls other than I don't remember seeing any crosshatching.
A viewer mentioned that the fuel pump may have been pushing to much fuel, and now that I think about it, I do remember smelling gas in the oil when I first got the mule.
So, it's probably a set of toasted piston rings.
But don't worry, we rebuilt an entire Duramax! We're not giving up the mule!
I guess a rebuild series is in store!
I started drawing plans for the hood and cut most of the pieces, so that will be the next thing we do to the mule.
Thanks for watching!

Видео Broken Mule! канала Greenhill Garage