Ive seen bottles of GUNK motor oil treatment, brownish/amber colored thick lquid, in clear bottle, belive its a 15 or 16 oz. bottle. Claims it raises oil viscosity, keeps the inside clean, reduces varnish and sludge...
anyoen ever use this stuff?
I saw botles of it, in back of the others, and they were clear not amber...
think their getting old stock?>
anyoen ever use this stuff?
I saw botles of it, in back of the others, and they were clear not amber...
think their getting old stock?>
