Ok was driving the other day and noticed smoke (WHITE) out drivers side exhaust pipe. I got home and noticed an oily residue on back of car. It tastes like antifreeze, so what do you think, head or intake? Dont wanna do the intake then have to go thru it all again because it was the head? also should I have the head machined some, if thats it? It never got over 195° but better safe than sorry? (Oh and the heads are alum, not sure the brand right now??) Id apprciate any help. It was running great just the smoke and coolant. Oil looked good, nothing on dipstick. No noticible coolant missing from radiator??? Gotta be that though.. right?? I am re-learning my Fords so Thanks in advance for the help. Mike