
( Brand: Manley ), ( Manufacturer Part Number: 11540-1 ), ( Part Type: Valve Intake ), ( UPC: 807298049878 )
Introducing the Manley Valve 11540-1, a high-performance intake valve engine component designed for serious automotive enthusiasts and professional race engine builders. This valve, featuring a steel material with a 720 342 stem and a size of 1.60 inches (40.64mm) in diameter, is an essential replacement or upgrade for those seeking improved engine performance and durability.
The 11540-1 Manley intake valve exhibits superior qualities enhanced by its precise CNC machining technology, ensuring a precise fit, excellent sealing, and meticulously controlled dimensions. It's designed to work harmoniously within your engine, optimizing airflow and power delivery while minimizing thermal stress and ensuring dependable performance, even under the most demanding conditions.
The 720 series valves from Manley are renowned for their sturdiness and responsiveness. The mutually reinforcing design of the stem and seat ensures the valve offers reliable sealing and uniform movement. The 342 stem profile features a round external contour and a screwed-in stem nut. This design guarantees a high-performance sealing surface compatible with various valve guides and valve guide seals, allowing for maximum engine efficiency and enhanced longevity.
The decision to upgrade to a Manley 11540-1 valve is a wise one for those seeking a competitive edge on the track or improved daily-driver performance. The benefits include better engine response, increased horsepower, and torque, as well as enhanced durability that will stand up to the rigors of consistent and demanding operation.
To summarize, the Manley 11540-1 intake valve is a dependable, high-performance component designed to meet the needs of the most discerning automotive enthusiasts or professional engine builders. With its steel construction, exacting 720 342 stem, and commitment to precision, this valve is a must-have for anyone looking to optimize their engine's capability and longevity.
1. High-performance valve: Manley valves are known for their high-performance capabilities, making this intake valve an excellent choice for those seeking improved engine performance.
2. Robust construction: The valve is made of steel, ensuring durability and resistance to engine heat and pressure.
3. Exacting specifications: Manley products are produced with strict precision and adherence to exacting specifications, ensuring a perfect fit and optimal engine functionality.
4. Fine-tuning capabilities: By using high-performance intake valves like this Manley valve, engine builders and enthusiasts can fine-tune their engines to achieve better performance and power.
Cons:1. Higher cost: Compared to stock or OEM valves, high-performance aftermarket valves like the Manley 11540-1 are typically more expensive due to their premium materials and manufacturing quality.
2. Requires expertise for installation: To properly install and optimize the performance of an aftermarket intake valve, experience and knowledge of engine building and tuning is necessary, making it less accessible to novice enthusiasts.
Conclusion:The Manley 11540-1 intake valve is a premium aftermarket option designed for high-performance applications. Its steel construction, top-notch machining, and fine-tuning capabilities make it an attractive choice for engine builders and enthusiasts. However, the higher cost and expertise required for installation may make it less accessible for some. Ultimately, the decision to purchase this valve depends on your engine project goals, budget, and level of expertise.
Recommendation:If you are looking to build a high-performance engine, investing in a premium intake valve like the Manley 11540-1 is worth considering. The benefits, such as improved power and durability, may outweigh the cost and expertise required for installation. However, if you are new to engine building, it's a good idea to start with other, less complex modifications before moving on to premium intake valves. Consult your engine builder or tuner for expert advice and recommendations tailored to your specific engine project.
Diameter.342 in.. Manley Valve, Intake, Stainless Steel, 1.720 in. length , Universal, Each Menu.
Stem, 5.011 in.