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Effective Stud Length: 1
Base Thread Length:
Engine Pro Performance H-Beam Connecting Rods 10-1209-8 Specifications
Engine Pro Performance Stainless Valves 01-2232 Specifications
Tip Length 10
Engine Pro Performance Nitro Black Valves 01-3012-250 Effective Stud Length: 1Engine Pro Performance Nitro Black Valves 01 3012 250 Specifications Type Int Head Diameter 2. 250 Stem Diameter 11 32" Installed Height +250 Overall Length 5. 478 Tip Length . 250 Applies to: Chevrolet Big Block Description: 21 4N High Strength Stainless Alloy Swirl Polished for Improved Flow Characteristics Fully Undercut Stem Hard Wafer Tip One Piece Forging Proprietary Liquid Nitriding Process that Creates a Valve that is Smoother Stronger and