Curb Hoppers0My CartEdelbrockEdelbrock 7551 Intake Manifold RPM Air Gap for Olds 455 Square Bore Dual PlaneListing ID: 1153802UPC: 085347075515Manufacturer Part Number: 7551Reference Part Number(s): EDE7551Out Of StockBrand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.