Product Description
Reher-Morrison stocks exhausts gaskets for the following header flanges:
- 712-458 Exhaust gaskets SBC SB2 cylinder heads
- 712-457 Exhaust gaskets SBC Splayed Valve cylinder heads
- 712-456 Exhaust gaskets 18° SBC cylinder heads with adapter plates
- 722-455 Exhaust gaskets 18° SBC cylinder heads without adapter plates
- 722-450 Exhaust gaskets BBC 2.15″ Dia. Round port large race
- 722-451 Exhaust gaskets BBC 2.40″ Dia. Round port Chevrolet, Pontiac, Oldsmobile 4.840″ bore center w/BB Chevrolet bolt pattern
