671 871 Blower Supercharger injector carburetor adapter gasket race Weiand

Up for sale is a carburetor / injector adaptor to blower gasket for 6-71 and 8-71 blower applications. This gasket will fit all of the standard blower openings on the 671-1071 blower. 13-1/4” bolt hole centers lengthwise and 4-3/8” width-wise.