EvoSpec Custom Fire Ring Head Sealing Package For 996/997 Turbo Engines

Description

EvoSpec custom Fire ring head sealing set for 996/997  turbo engines with copper outer water jacket sealing gasket. .045″ thick and 104MM bore size.  MUST have groove machined in block/Cylinder to accept fire rings. MUST use block sealer to prevent small coolant leaks. For ultimate head gasket sealing.