Manley Severe Duty Stainless Intake Valve - 2.055 in Head - 5/16 in Valve Stem - 5.010 in Long - Small Block Chevy RU004004L Thumb Insert

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Manley Severe Duty Stainless Intake Valve - 2.055 in Head - 5/16 in Valve Stem - 5.010 in Long - Small Block Chevy RU004004L Thumb InsertManley Valve Intake, Valve S D 2. 055,+. 100. Product Description: Intake Valve Severe Duty 2. 055 in Head 5 16 in Valve Stem 5. 010 in Long Stainless Small Block Chevy Set of 8 Manley Performance high performance and racing engine parts have been powering winners since 1966! Manley Budget Replacement Valves are better than stock valves. Manley Budget Performance Valves are for the value conscious engine builder. Manley Street Master Valves are