Curb Hoppers0My CartEdelbrockEdelbrock 7531 Intake Manifold RPM Air Gap for AMC Square Bore Dual PlaneListing ID: 943378UPC: 085347075317Manufacturer Part Number: 7531Reference Part Number(s): EDE7531Out Of StockBrand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.