Ok i had the headgasket renewed with a Grp A one about 18months ago probably done about 6k miles ,it was also skimmed. The same thing has happened again, oil in header tank has slowly been getting worse over the last couple of weeks. I think it must have finished it off when i fitted a T34, only runs max 1.5 bar & no more. The block is wire rung but the wires weren't renewed when the h/gasket was replaced, shuold they have been? If i get the head skimmed again and a new Grp A whats to say it won't blow again, whats the answer or is it just normal for a stage 3 cos to blow headgaskets once a year !

Cheers Simon.