Ferrea Super Alloy Exhaust Valve Set

Chrysler HEMI Dart/BAE Head Applications

F1537P

Overview:

The Ferrea Super Alloy Exhaust Valve Set is engineered specifically for Chrysler HEMI engines equipped with Dart or BAE cylinder heads. Designed to meet the demanding conditions of high-performance applications, these valves feature a 1.925-inch diameter head, a 3/8-inch stem, and a 4.99-inch overall length with a 22-degree seat angle. Sold as a set of eight, this valve kit is ideal for enthusiasts and engine builders seeking durable, reliable exhaust valves that maintain optimal sealing and longevity under extreme heat and stress.

Whether you are rebuilding a street performance engine or assembling a race-ready powerplant, Ferrea’s Super Alloy Exhaust Valves provide the strength and precision needed to maximize exhaust flow and engine efficiency. Their advanced metallurgy and exacting manufacturing standards ensure consistent performance and durability in demanding environments.

Key Features:

Ferrea’s Super Alloy Exhaust Valves incorporate advanced design and materials to deliver superior performance and reliability. Key features include:

• Constructed from high-grade super alloy materials for exceptional heat resistance and durability
• 1.925-inch valve head diameter optimized for Chrysler HEMI Dart/BAE heads
• 3/8-inch valve stem diameter for enhanced strength and stability
• 4.99-inch overall length tailored to precise engine specifications
• 22-degree valve seat angle for improved sealing and combustion efficiency
• Set of eight valves, perfect for V8 engine rebuilds or upgrades
• Precision ground for tight tolerances and consistent valve-to-seat contact
• Designed to withstand high exhaust temperatures and aggressive cam profiles

Construction & Design:

Ferrea exhaust valves are crafted from premium super alloy materials selected for their ability to resist heat-induced wear and deformation. The super alloy composition provides superior tensile strength and thermal stability compared to conventional stainless steel valves, making them ideal for high-performance and forced induction engines. Each valve undergoes precision machining and grinding processes to ensure exact dimensions and surface finishes, which are critical for maintaining proper valve sealing and longevity.

The 22-degree seat angle is engineered to optimize the valve-to-seat interface, enhancing combustion chamber sealing and reducing leakage. The valve stem diameter of 3/8 inch offers a robust profile that resists bending and wear, contributing to reliable valve train operation even under aggressive camshaft profiles and high RPM conditions.

Installation & Fitment:

This set of Ferrea Super Alloy Exhaust Valves is designed to fit Chrysler HEMI engines utilizing Dart or BAE cylinder heads. Installation requires standard valve replacement procedures, including proper valve guide clearance checks and valve seat machining or lapping to ensure optimal sealing. These valves are a direct fit for compatible heads and do not require modifications, making them suitable for engine rebuilds or performance upgrades.

Professional installation is recommended to guarantee correct valve geometry and to maintain engine reliability. Proper valve spring selection and valve train setup should be considered to complement the enhanced durability and performance characteristics of these valves.

What's Included:

• Set of 8 Ferrea Super Alloy Exhaust Valves

Ideal For:

This valve set is ideal for automotive enthusiasts, engine builders, and racers who demand high-quality, durable exhaust valves for Chrysler HEMI engines with Dart or BAE heads. It is particularly suited for high-performance street engines, drag racing, road racing, and other motorsport applications where valve durability and heat resistance are critical.

Ferrea manufactures racing engine valves and valvetrain components developed with input from high-level motorsport and engine builders. Known for advanced materials and precise manufacturing, Ferrea parts are commonly chosen for high-RPM, high-boost, and endurance-focused builds where valvetrain stability and reliability are critical.

Add your collapsible row content here.