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Manley Rotaing Assembly, BBC 516 4.000 STROKE/4.530/+2cc
$3101.26
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Manley Rotating Assembly: BBC 516 4.000 Stroke/4.530/+2cc

If you're looking to enhance your engine's performance, the Manley Rotating Assembly is a fantastic choice for your vehicle. Designed specifically for the big block Chevy (BBC) engines, this assembly features a stroke of 4.000 inches and a bore of 4.530 inches with an additional +2cc, making it an excellent option for those seeking power and reliability.

Key Features

  • Industry: Automotive
  • Product Market: Domestic
  • Prop 65 Warning: Yes
  • Universal Fitment: Designed to fit a variety of applications, but always verify compatibility with your specific setup.

Specifications

  • Part Number: 29516RHX
  • Stroke: 4.000 inches
  • Bore: 4.530 inches
  • CC Increase: +2cc

Benefits of the Manley Rotating Assembly

This rotating assembly is engineered for durability and performance. It's designed to withstand the rigors of high-performance applications, ensuring that your engine runs smoothly and efficiently. Whether you're building a street machine or a race-ready engine, the Manley Rotating Assembly provides the reliability you need.

Fitment Information

The Manley Rotating Assembly is compatible with various big block Chevy applications. However, we recommend that you conduct thorough research to confirm that this assembly fits your specific vehicle and engine configuration. This diligence will help ensure that you achieve the desired performance improvements.

Customer Reviews

Customers who have used the Manley Rotating Assembly 29516RHX have praised its quality and performance. Many have noted significant improvements in horsepower and torque, making it a popular choice among automotive enthusiasts. Users appreciate the assembly's robust construction, which contributes to its longevity and reliability on the road or track.

Final Thoughts

Choosing the right rotating assembly can make a world of difference in your engine's performance. The Manley Rotating Assembly, with its impressive specifications and proven track record, is a solid investment for anyone looking to take their engine build to the next level.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

How did Manley Performance Start?

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 Space

Led 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 Racing

If 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.

Due to the intended usage of the products sold by Manley Performance Products, Inc., they are sold WITHOUT WARRANTY OR ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR THE INTENDED PURPOSE. Manley Performance Products, Inc. shall not, under any circumstances, be liable for any special, consequential or incidental damages, including but not limited to loss of profits or revenue, loss of other property or equipment, cost of purchased or replacement of goods, or claims by customers of the purchaser, which may arise and/or result from the sale, installation or use of these parts. Installation of parts intended for “off-highway” use could adversely affect the vehicle manufacturer’s warranty coverage. Subject to applicable state law. Some items may not be legal for use in California on pollution controlled vehicles. All weights specified are approximate and subject to manufacturing tolerances. Manley Performance Products, Inc. reserves the right to make changes in design, specifications, materials, or make product changes without incurring liability or obligation with respect to similar product previously manufactured. If technical advice is offered or given in connection with the use of any Products it will be as an accommodation to Buyer and without charge and Seller shall have no responsibilities or liabilities whatsoever for the content or use of such advice.

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Anthony S. Verified Customer   
04-10-25 - NC, United States

Excellent service!

Recommend this Company
5 / 5
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4 / 5
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5 / 5
Edgardo L. Verified Customer   
04-10-25 - Florida, United States

Easy smooth process

Recommend this Company
5 / 5
Luis C. Verified Customer   
04-10-25 - Texas, United States

Thanks

Recommend this Company
5 / 5

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