RBS specializes in some of the hard to find blower intakes. Polished 289-302 Ford V-8 blower manifold. it is set up to run a 6-71 or 8-71 supercharger and has all the street provisions. Manifold is 5.625" tall from deck to blower surface and plenum opening is 12.125" x 3.875".
Please specify year of the engine when ordering. Special order manifolds take four to six weeks for delivery.