Hedman 27770 Exhaust Header and Manifold Gaskets for Big Block Ford

Hedman 27770 exhaust header and manifold gaskets are designed for Big Block Ford applications with 429–460 cubic-inch carbureted engines. This gasket set features an oval port design measuring 1.400 by 1.930 inches for a specified port configuration.

Built with a steel core composite construction, these gaskets provide a durable sealing solution between the exhaust headers or manifold and the cylinder head. The set includes a pair of gaskets for the application described by the manufacturer.

Use the Hedman part number 27770 when verifying compatibility with your vehicle and engine setup. Confirm the port style and carbureted Big Block Ford application before ordering.

Features:

• Application: Big Block Ford 429–460 carbureted engines
• Product Type: Exhaust header and manifold gasket
• Port Design: Oval port
• Construction: Steel core composite
• Quantity: Pair