Some on this forum may disagree, but if you are not up to spending the money, or taking the time to do the intake or head gaskets, I feel you have nothing to lose by trying a bottle of Barrs Leaks head gasket repair. I had the same problem and the "fix in a bottle" worked instantly and has held for several weeks now. It is apparently a new product for the company and it looks like copper flakes floating in suspension, not the black stuff found in their radiator repair product. Good luck! | 
