{"product_id":"katech-gen-v-l87-lt2-cnc-ported-assembled-cylinder-heads-2022","title":"Katech Gen V L87\/LT2 CNC Ported Assembled Cylinder Heads 2022+","description":"\u003ch2\u003eKatech Gen V L87\/LT2 CNC Ported Assembled Cylinder Heads 2022+\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003e\u003cem\u003eNEW GM CASTINGS · KATECH CNC PORTED · .660-INCH DUAL SPRINGS · 6.0MM INJECTOR FITMENT\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003eKatech Gen V L87\/LT2 CNC Ported Assembled Cylinder Heads\u003c\/strong\u003e provide a complete performance cylinder head package for compatible 2022+ L87 and LT2 applications using 6.0mm direct injection injectors. Each pair starts with brand-new GM cylinder head castings and receives Katech CNC porting before final assembly.\u003c\/p\u003e \u003cp\u003eThese heads feature new GM intake and exhaust valves and a .660-inch dual valve spring package. They are fully assembled, engraved with the Katech logo, and sold as a complete pair with no core exchange required.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eBrand-New GM Cylinder Head Castings\u003c\/li\u003e \u003cli\u003eKatech CNC Ported Intake and Exhaust Ports\u003c\/li\u003e \u003cli\u003eNew GM Intake and Exhaust Valves\u003c\/li\u003e \u003cli\u003e.660-Inch Dual Valve Spring Package\u003c\/li\u003e \u003cli\u003eDesigned for Compatible L87\/LT2 Applications Using 6.0mm Direct Injection Injectors\u003c\/li\u003e \u003cli\u003eKatech Logo Engraved on Each Cylinder Head\u003c\/li\u003e \u003cli\u003eFully Assembled and Ready to Bolt On\u003c\/li\u003e \u003cli\u003eNo Core Exchange Required\u003c\/li\u003e \u003cli\u003eSold as a Complete Pair\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThese cylinder heads are \u003cstrong\u003eProudly CNC Ported, Engraved, and Hand Assembled by Katech Engineering in Clinton Township, Michigan, USA.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"..\/files\/images\/katech-made-in-america.png\" alt=\"Proudly Made in America\" width=\"300\"\u003e\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eEngine Applications:\u003c\/strong\u003e GM Gen V L87 \/ LT2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCylinder Head Castings:\u003c\/strong\u003e New GM Castings\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePorting:\u003c\/strong\u003e Katech CNC Ported Intake and Exhaust Ports\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Port Volume:\u003c\/strong\u003e 313.4cc\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Port Volume:\u003c\/strong\u003e 113cc\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKatech Chamber Volume:\u003c\/strong\u003e 61.6cc\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValves:\u003c\/strong\u003e New GM Intake and Exhaust Valves\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Springs:\u003c\/strong\u003e .660-Inch Dual Valve Spring Package\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect Injection Injector Size:\u003c\/strong\u003e 6.0mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAssembly:\u003c\/strong\u003e Fully Assembled\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCore Required:\u003c\/strong\u003e No\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Pair\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3\u003eVehicle \u0026amp; Engine Fitment\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e2022+ Chevrolet Corvette C8 Stingray – LT2 6.2L\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eGM Truck \u0026amp; SUV Applications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCompatible 2022+ GM Truck and SUV Applications – L87 6.2L with 6.0mm Direct Injection Injectors\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eEngine Applications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eGM L87 6.2L – 6.0mm Direct Injection Injector Configuration\u003c\/li\u003e \u003cli\u003eGM LT2 6.2L – 6.0mm Direct Injection Injector Configuration\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant Fitment Note:\u003c\/strong\u003e These cylinder heads are specifically configured for compatible L87 and LT2 applications using 6.0mm direct injection injectors. They are not a direct replacement for earlier Gen V cylinder head applications using the 7.5mm injector configuration. Verify engine and injector configuration before ordering.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eWhat's Included\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e(2) New GM Cylinder Head Castings, CNC Ported by Katech\u003c\/li\u003e \u003cli\u003eNew GM Intake Valves\u003c\/li\u003e \u003cli\u003eNew GM Exhaust Valves\u003c\/li\u003e \u003cli\u003e.660-Inch Dual Valve Spring Package\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eCylinder heads are engraved and hand assembled at Katech Engineering and supplied fully assembled as a complete pair.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003eWhy Choose Katech?\u003c\/h3\u003e \u003cp\u003eSince 1977, Katech has developed high-performance engines and components for professional motorsports, OEM development programs, and performance applications. Katech's Gen V cylinder head programs apply that experience to CNC port development, precision machining, valvetrain preparation, and final assembly.\u003c\/p\u003e \u003cp\u003eThese L87\/LT2 cylinder heads combine new GM castings with Katech CNC porting and an upgraded dual valve spring package in a fully assembled configuration specifically suited to compatible 2022+ applications using 6.0mm direct injection injectors.\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003cimg src=\"..\/files\/prop-65-warning.jpg\" alt=\"California Proposition 65 Warning\" width=\"175\"\u003e\u003c\/p\u003e","brand":"Katech","offers":[{"title":"Default Title","offer_id":47875129802908,"sku":"KAT-A7840","price":2179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/M198644274.png?v=1791737035","url":"https:\/\/daroracing.com\/products\/katech-gen-v-l87-lt2-cnc-ported-assembled-cylinder-heads-2022","provider":"Daro Racing","version":"1.0","type":"link"}