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Regular price $572.99
Sale price $572.99
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* Save time money when purchasing this kit * One package, everything you need for a cylinder head overhaul * Double your service life over OEM using KPMI Valvetrain products Kit Includes: * KPMI c...
Regular price $572.99
Sale price $572.99
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* Save time money when purchasing this kit * One package, everything you need for a cylinder head overhaul * Double your service life over OEM using KPMI Valvetrain products Kit Includes: * KPMI c...
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Regular price $549.99
Sale price $549.99
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* Save time money when purchasing this kit * One package, everything you need for a cylinder head overhaul * Double your service life over OEM using KPMI Valvetrain products Kit Includes: * KPMI c...
Sold Out
Regular price $549.99
Sale price $549.99
Regular price
Unit price
per 
* Save time money when purchasing this kit * One package, everything you need for a cylinder head overhaul * Double your service life over OEM using KPMI Valvetrain products Kit Includes: * KPMI c...
Sold Out
Regular price $549.99
Sale price $549.99
Regular price
Unit price
per 
* Save time money when purchasing this kit * One package, everything you need for a cylinder head overhaul * Double your service life over OEM using KPMI Valvetrain products Kit Includes: * KPMI c...
Regular price $476.99
Sale price $476.99
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Kit Includes: * A Full Set of KPMI Stainless Steel Black Diamond Valves (Stock Head Diameter) * All KPMI Black Diamond Stainless steel valves are impregnated by a special German process to a depth...
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Regular price $439.99
Sale price $439.99
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KPMI Cylinder Studs are made from 180,000 psi yield strength, fine grain, heat treated, aircraft grade alloy steel. When you want a stud that meets proof-stress and maximizes clamping force, look ...
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Regular price $439.99
Sale price $439.99
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KPMI Cylinder Studs are made from 180,000 psi yield strength, fine grain, heat treated, aircraft grade alloy steel. When you want a stud that meets proof-stress and maximizes clamping force, look ...
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Regular price $438.99
Sale price $438.99
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KPMI Cylinder Studs are made from 180,000 psi yield strength, fine grain, heat treated, aircraft grade alloy steel. When you want a stud that meets proof-stress and maximizes clamping force, look ...
Regular price $407.99
Sale price $407.99
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KPMI Cylinder Studs are made from 180,000 psi yield strength, fine grain, heat treated, aircraft grade alloy steel. When you want a stud that meets proof-stress and maximizes clamping force, look ...
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Regular price $378.99
Sale price $378.99
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Since 1939, KPMI® has taken great pride in our ability to design innovative performance improvements for valvetrains. This innovative ability has never been more apparent than with the development...
Regular price $368.99
Sale price $368.99
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By taking advantage of the latest development in valve spring wire chemistry and manufacturing techniques, KPMI has developed ovate wire Beehive style springs that will live and perform at a high ...
Regular price $357.99
Sale price $357.99
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By taking advantage of the latest development in valve spring wire chemistry and manufacturing techniques, KPMI® has developed ovate wire Beehive style springs that will live and perform at a high...
Regular price $353.99
Sale price $353.99
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Since 1939, KPMI® has taken great pride in our ability to design innovative performance improvements for valvetrains. This innovative ability has never been more apparent than with the development...
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Regular price $342.99
Sale price $342.99
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Note: Maximum Recommended Lift = .600″ * Chromium-Silicon (CrSi) valve springs are high-tensile, durable steel alloys designed for high-performance engines * Complete Kit includes: springs, retain...