Intake Manifold fit for Ford 351C Port Style: Oval Port Intake Style: Dual Plane Air-Gap Carburetor or Throttle Body Flange: 4150 Square Bore RPM Range: 1500 to 6500 RPM EGR or Non-EGR: Non-EGR Material: Aluminum Includes Gaskets: No Fuel System Type: Carbureted Requires Aftermarket Fuel Rails: No Includes Fuel Rails: No Quantity: Sold As Each Note:Please contact before purchasing , if you are not 100% sure of fitment. UPC Does not apply Brand Deepmotor Type Intake Manifold Material Aluminum Manufacturer Part Number DM-7564-SL .