xa1973

A quick way to check if your head is warped is to coat the edges with bearing blue and run a piece of 5mm thick glass covered with wet and dry back and forth over the head, as you sand the bearing blue off this will show you any high or low spots, remember to retorque the head studs in the required order and torque setting if your changing the head gasket yourself, if you need the specs drop a line Cheers