{"product_id":"ferrea-chrysler-hemi-426-1-945in-5-16in-5-029in-22-deg-flo-rad-grv-comp-plus-exhaust-valve-set-of-8","title":"Ferrea Exhaust Valve Set of 8: N\/A","description":"\u003ch3\u003eFerrea Exhaust Valve Set\u003c\/h3\u003e\u003cp\u003eChrysler HEMI 426\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eF1539P\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Ferrea Exhaust Valve Set is engineered specifically for the legendary Chrysler HEMI 426 engine, designed to deliver reliable performance and durability under demanding conditions. This set of eight exhaust valves is ideal for enthusiasts and professional builders seeking high-quality valvetrain components that maintain optimal engine efficiency and longevity. Whether restoring a classic muscle car or building a high-performance HEMI, these valves provide the precision and strength needed for consistent exhaust flow and combustion chamber sealing.\u003c\/p\u003e\u003cp\u003eFerrea’s commitment to quality ensures these valves meet or exceed OEM specifications, making them a trusted choice for maintaining the iconic power and sound of the 426 HEMI engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned with advanced engineering and premium materials, the Ferrea Exhaust Valve Set offers the following key features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet of 8 exhaust valves tailored for Chrysler HEMI 426 engines\u003c\/li\u003e\n\u003cli\u003eValve head diameter: 1.945 inches for optimal exhaust flow\u003c\/li\u003e\n\u003cli\u003eStem diameter: 5\/16 inch, ensuring precise fitment and durability\u003c\/li\u003e\n\u003cli\u003eOverall length: 5.029 inches, matching factory specifications\u003c\/li\u003e\n\u003cli\u003e22-degree flow radius for improved exhaust gas evacuation\u003c\/li\u003e\n\u003cli\u003eGrooved stem design for secure valve spring retention\u003c\/li\u003e\n\u003cli\u003eConstructed from high-grade materials to withstand high temperatures and stress\u003c\/li\u003e\n\u003cli\u003eCompatible with performance and restoration applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFerrea exhaust valves are manufactured using premium-grade alloys selected for their heat resistance and strength, critical for the harsh environment of exhaust ports. The valves feature a precision-machined 22-degree flow radius, which enhances exhaust gas flow and reduces turbulence, contributing to improved engine efficiency. The grooved stem design ensures reliable retention of valve springs, preventing slippage and maintaining consistent valve timing.\u003c\/p\u003e\u003cp\u003eEach valve is crafted to exacting tolerances, ensuring a perfect fit within the cylinder head and optimal sealing against the valve seat. This meticulous construction supports long-term durability and consistent performance, even under high RPM and thermal loads typical of performance engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis exhaust valve set is designed as a direct replacement for the Chrysler HEMI 426 engine valves, requiring no modifications for proper installation. Professional installation is recommended to ensure correct valve seating and proper valve train geometry. Using these valves in conjunction with compatible valve springs and retainers will help maintain the engine’s reliability and performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Ferrea exhaust valves for Chrysler HEMI 426\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis valve set is ideal for automotive enthusiasts, restorers, and performance builders working on Chrysler HEMI 426 engines. Whether restoring a classic muscle car or upgrading an engine for racing or street performance, these valves provide the durability and precision required to maintain the engine’s legendary power and reliability.\u003c\/p\u003e","brand":"Ferrea","offers":[{"title":"Default Title","offer_id":46206840438996,"sku":"F1539P","price":235.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0010816_1401_3db4fafe361bfc7c77a53685f4fdf785_ab6fe607-c8d6-4986-bdfa-9bb5973d9b2b.webp?v=1771902820","url":"https:\/\/fasthemis.com\/products\/ferrea-chrysler-hemi-426-1-945in-5-16in-5-029in-22-deg-flo-rad-grv-comp-plus-exhaust-valve-set-of-8","provider":"FastHemis","version":"1.0","type":"link"}