I was wondering what the best way to clean up carbon off of the Pistons and valves is since I have to change 2 head gaskets
I heard abrasive cloths and cleaners aren't so good for the piston heads, then I heard BBQ grill cleaner but I've never done this before so I'm not sure how safe it is
The whole engine isn't being removed, just a head gasket change out and fuel injector cleaning