........sigh ....gaskets looked crappy to say the least ....rust, holes, and wavy ....I knew the heads had to be some kinda warped. any who I took the head in and had it pressure tested and resurfaced, new head and intake gaskets, put it back together and I can't get the rocker arms adjusted properly. Got it running sort of pulled the valve cover off and the oil is milky mind you I just changed it before I tried to start it. is this common, did I not flush it properly ? Any advice on the rocker arms as well ?