Curb Hoppers0My CartComp CamsComp Cams 1804-8 (8-Pack) Ultra Pro Magnum XD Rocker Arm Set 7/16" Stud 1.5 Ratio for ChevyListing ID: 1161001Manufacturer Part Number: 1804-8Reference Part Number(s): COM1804-8Out Of StockBrand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.