Speedmaster 1-147-058 Compatible with Ford SB 260 289 302 Windsor Parker-Style HiRise Aluminum Intake Manifold [Satin]

Step up to the high-rpm power of an open plenum with Speedmaster HiRise intake manifolds.  These cast aluminum manifolds accept square-bore carburetors and are pressure tested to ensure maximum performance. They start to make awesome power around 3,000 rpm.Speedmaster 1-147-058 Fits Ford SB 260 289 302 Windsor Parker-Style HiRise Intake Manifold [Satin]