engine oil??

[chevymaher]

I run 15-40W synthetic in everything i own. It looks better coming out than some of the Pee-water some of my customer put in. I actually put my used vans motor oil in a customers rebuilt engine because the garbage they brought me was terrible. If it going to have a shot at breaking in it needed actual oil in there. I would rather it throw a rod after they work on it, than before.