Curb Hoppers0My CartFerrea Racing ComponentsFerrea FERF1140PQ-1 Exhaust Valve Competition Plus 1.600" Head 11/32" Valve Stem 5.160" Long Stainless for Small Block ChevyListing ID: 982282Manufacturer Part Number: F1140PQ-1Reference Part Number(s): FERF1140PQ-1In Stock, 4 AvailableWill Ship Within 3 Days$43.12Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.