Up for sale is a blower to manifold gasket for a B & M 250 blower application. The 4 bolt pattern is 16" X 5 1/2", the opening is 13" X 3 1/4" and it is. 065 thick. The pictures are the actual gasket you will receive.
671 871 Blower Supercharger injector carburetor adapter gasket and base gasket
671 871 Blower Supercharger injector carburetor adapter gasket base gasket
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