[defcon65]

I decided I'm going to try this on the Honda first to gauge just how much smoke it produces, where the prevailing winds will carry it and how many neighbors I can alienate at once with my backyard smokescreen.
I will add it to the manifold but not the oil. I agree that solvent in the crankcase is probably undesirable.
Hope this works! I have had luck using 'stop leak' in a can to get rid of minor oil leaks in the Honda.