Manley Exhaust Valve Race Master 1.880" Head 0.342" Valve Stem 11761-1

Manley Exhaust Valve Race Master 1.880" Head 0.342" Valve Stem

The Manley Exhaust Valve Race Master is designed for high-performance applications, specifically tailored for big block Chevy engines. With a head diameter of 1.880 inches and a valve stem diameter of 0.342 inches, this valve is ideal for racing enthusiasts and mechanics looking to enhance engine efficiency and performance.

Constructed with precision and durability in mind, the Race Master series by Manley is perfect for those who demand reliability and optimal performance from their engine components. Whether you are a DIY enthusiast or a professional mechanic, this exhaust valve will meet your needs for high-speed applications.

Key features

• Precision-engineered for high-performance big block Chevy engines.
• 1.880" head diameter for improved airflow and combustion efficiency.
• 0.342" valve stem diameter for enhanced strength and durability.
• Long length of 5.522" to fit a variety of racing setups.
• Manufactured by Manley, a trusted name in performance engine components.

Technical details

• Head diameter: 1.880 inches
• Valve stem diameter: 0.342 inches
• Overall length: 5.522 inches
• Material: High-strength alloy for durability
• Application: Suitable for big block Chevy engines

Applications / fitment

This exhaust valve is typically used in high-performance racing environments.

• Ideal for big block Chevy racing engines
• Suitable for custom engine builds and modifications
• Used in competitive motorsports for enhanced performance
• Compatible with various racing exhaust systems

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power and auto-electrical components.
• Stock sourced from reputable distributors and brands like Manley.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service policies.
• Expert advice for performance upgrades and installations.

Frequently asked questions

What is the application for this exhaust valve?

This exhaust valve is specifically designed for high-performance big block Chevy engines, making it ideal for racing and custom builds.

How do I install the Manley Exhaust Valve?

Installation should be performed by a qualified mechanic to ensure proper fitment and performance. Follow the manufacturer's guidelines for best results.

Is this valve suitable for street use?

While primarily designed for racing applications, it may be used in street setups, but performance may vary depending on the engine configuration.

What material is the valve made from?

The valve is constructed from a high-strength alloy, designed for durability and performance under extreme conditions.

Can I use this valve in a different engine type?

This valve is specifically designed for big block Chevy engines and may not be compatible with other engine types without modifications.