Speedmaster PCE147.1123 Ford 351W SVO Open Intake Manifold Satin

Ford 351W SVO Windsor 3V (4V With Tongues) Open Intake Manifold Satin Speedmaster Open Intake Manifolds will give you the flexibility to fit a variaty of applications (Twin Carburator, Twin Throttle Body or 671 / 871 Supercharger) by using one of the speedmaster adapters (Sold deparately). Featuring a low profile design and a high flow runner design these manifolds will improve performance from 1500-6500 RPM range. Flexibility to fit a variaty of applications Low profile design and a high flow runner design Cast from steel molds for a tighter grain Pressure tested for maximum performance Pressure tested to ensure maximum performance