Head sets

[oldskoolmat]

Does anyone know what the difference between a py G40 head set and say,a AAU? Only need it for the inlet and exhaust gaskets,an stuff like O rings.cheers in advance-matt

[PeteG40]

think they are the same inlet/exhaust wise - the head gasket is different.

Early/late differ in terms of stem seals.

[oldskoolmat]

Thanks pete,I got a head gasket a while back it's just all the others I need.