Manley Intake Valves SBC P/F 2.055 (Part No. 11734-8)
Looking to boost your Small Block Chevrolet's performance? The Manley Intake Valves SBC P/F 2.055 (Part No. 11734-8) are designed to take your engine to the next level. Crafted for serious enthusiasts, these valves are perfect for those who demand quality and performance from their vehicle.
Key Features
- Severe Duty Valves: Built to withstand the rigors of high-performance applications.
- NK-844 Stainless Intake Material: This premium material ensures durability and resistance to wear.
- Chrome Stems and Hard Tips: Enhances longevity and reduces friction for smoother operation.
- Swirl Polished and Fully Machined: Provides a smoother surface for improved airflow and efficiency.
- Pro Flo Underhead Design: Optimizes flow characteristics, allowing your engine to breathe easier.
- Specific Fit for Small Block Chevrolet: Tailored to fit perfectly in your SBC, ensuring hassle-free installation.
Benefits of Manley Intake Valves
Upgrading to Manley Intake Valves means you’re investing in quality that translates to better performance. These valves are engineered to improve airflow, which can lead to increased horsepower and torque. Whether you're hitting the track or just enjoying a spirited drive, these valves will help your engine perform at its best.
Specifications
- Part Number: 11734-8
- Material: NK-844 Stainless Steel
- Diameter: 2.055 inches
- Application: Small Block Chevrolet engines
Fitment Information
These valves are specifically designed for Small Block Chevrolet engines, making them an ideal choice for performance builds. Whether you're working on a classic muscle car or a modern performance vehicle, the Manley Intake Valves will fit seamlessly into your setup.
Customer Reviews
Customers have praised the Manley Intake Valves for their exceptional quality and performance. Many have noted significant improvements in engine responsiveness and power delivery. Enthusiasts appreciate the precision engineering that goes into each valve, ensuring they can push their engines to the limit with confidence.
Upgrade your Small Block Chevrolet with the Manley Intake Valves SBC P/F 2.055 (Part No. 11734-8) and experience the difference in performance and reliability. Your engine deserves the best, and these valves deliver just that!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.
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