Multi-Layered Steel Race Head Gasket For 1275cc - 1380cc (73.5mm)

3 layer steel head gasket especially suitable for full race engines up to 73.5mm bore where it has larger bore holes and considered the ultimate head gasket. Especially recommended for 8 port heads as it has no fire/compression ring which eats into the alloy surface on the heads. 30 thou thick. Suitable for 1275cc to 1380cc engines. Viton coated and requires no sealant for fitting. Stainless steel core has excellent oxidation resistance in intermittent service to 1292° F and in continuous service to 1337°C.