Chevrolet Big Block Racing Stainless Exhaust Valves Head Diameter 1.880 Inch Stem Diameter 3/8 Inch Installed Height Stock Overall Length 5.352 Inch Tip Length .250 Inch 15 Degree Undercut Super Flow

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Engine Pro's valves are the Premier Choice for valves. Four Series of valves assures you that you can find the right valve for your demanding application from Original Replacements to Street / Strip to Professional Racing. All Engine Pro Valves are manufactured to American specifications and standards in one facility located in the Western Hemisphere in one of the most sophisticated valve plants in the world for stainless steel and titanium materials, assuring tight tolerances in quality . Every valve is concentric in relation of the valve's head to the stem, which reduces wear on the valve, valve seat and the valve guides. This makes Engine Pro Valves the choice of professionals.

• Mounting Hardware Included: No | Gasket Material: Rubber | Manufacturer's Part Number:: 2202
• Hard Chrome Plated Stem Reduces Wear
• Hardened Tip
• Manufactured To USA Standards
• One Piece Forging In 21-4N High Strength Stainless Alloy
• Our Nitriding Process Is Much Cleaner Than Chroming-It's Better For The Enviroment!
• Racing Stainless Valves
• Swirl Polished For Improved Flow Characteristics