Re: Underhood Cleaning Question
most of the deposites probably were there! when wet with water oil etc. you cant see them. also be advised simplegreen is corrosive to aluminum it says right on it d not use on aircraft. aluminum has its own protective layer and simple green microscopicly etches that surface when it dries the raw metal reactes with the air and you get the deposites. spray your engine down with stp no touch tire care. puts a film over it removes the depoites and makes plastic shiney. be careful not to spray alternater and exaust manifolds.
97 F250 5 speed w/homemade flatbed, diy intake muffler delete, empty emissions device, 10k, 3" dp, 5" tip.
more to come.