sounds like a clogged radiator or bad pump.
He did the head gasket w/o having the head checked out? I don't think this is the issue though if the pressures are the within tollerance on the cylinders.
Going down the highway the fans aren't doing much, as more air is flowing through on its own due to wind. And it's not overheating around town in slow driving, so the fans seem to be pushing well. So, I would assume a water pump (or clog somewhere) or a clogged radiator/line. try flushing it again.
|