Ive been having some overheating issues, and finally the head gasket blew. So I've had a mechanic strip it down and remove the heads so they can be skimmed and refitted. But he said they are the worst skimmed heads he has ever seen, you can clearly see and feel little lines on the heads and this was causing the overheating and water ingress.
Anyone ever experienced this? is it possible to have unskimable heads? Has anyone ever had heads that couldn't be skimmed?
Im hoping mine are not unrepairable as I'm stone broke and can't afford new heads. (Even though I dream of a nice set of Aluminium AFR 180 heads, but then I would need a new manifold and new rocker covers etc...)