
Manley 3.800" Stroke Pro Series Crankshaft for Ford Modular 4.6L
If you're looking to boost the performance of your Ford Modular 4.6L engine, the Manley 3.800" Stroke Pro Series Crankshaft is an excellent choice. Designed specifically for Ford enthusiasts and engine builders, this crankshaft is engineered to provide durability and reliability for your high-performance builds.
Why Choose the Manley Crankshaft?
Manley's reputation for quality is well-known in the automotive world. This crankshaft is part of a line that allows you to "bullet-proof" your Ford Modular bottom end, making it a fantastic complement to Manley’s H-Beam and I-Beam connecting rods, as well as their Platinum Series pistons. Whether you’re building a street machine or a track beast, this crankshaft has what it takes to handle the power.
Key Features
- High-Quality Material: Crafted from 4340 material forgings, ensuring strength and longevity.
- Advanced Heat Treatment: Undergoing a multi-step heat treatment process and nitriding for added durability.
- Thorough Stress Testing: Each crankshaft is stress relieved, shot peened, and 100% magnafluxed to ensure no defects.
- Precision Engineering: Features micro-polished large radius journals, requiring narrowed rod bearings for optimal performance.
- Weight Reduction: Lightened rod journals help reduce overall weight without compromising strength.
- Fully Profiled Counterweights: Designed for balanced performance and efficiency.
Specifications
- Stroke: 3.800"
- Minimum Rod Length: 5.850"
- Main Journal Diameter: 2.6572"
- Rod Journal Diameter: 2.0000"
- Bob Weight (grams): Unbalanced
- Total Weight (lbs): 51-53
Fitment
- Application: Specifically designed for the Ford Modular 4.6L engine.
Customer Feedback
Users have praised the Manley 3.800" Stroke Pro Series Crankshaft for its exceptional build quality and performance. Many have noted how it seamlessly integrates with other Manley components, resulting in a smooth-running engine that can handle increased power levels. Customers appreciate the attention to detail, especially the micro-polished journals and the lightened design that contribute to overall performance.
Upgrade Your Engine Today!
With the Manley 3.800" Stroke Pro Series Crankshaft, you're not just purchasing a component; you're investing in the future performance of your vehicle. Whether you're a seasoned builder or just starting out, this crankshaft will help you achieve the power and reliability you desire.
⚠ 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.
Sale price | None |
Wholesale price | $1,203.38 |
Shipping |
Weight: 50.00 Length: 32 Width: 7 Height: 7 |
Product Added At | Thursday 04 August, 2022 |
Product Modified At | Friday 11 July, 2025 |
Imported By | ETLOverride |
Last Edited By | Turn_API |
View In Admin |
Carb Approved | No |
---|---|
Carb Number | - |
Epa Status | N/A |
Prop65 | Yes |
Carb Required | - |
Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
---|---|---|---|---|---|---|---|---|---|---|
Turn 14 | $1,019.81 | $1,341.86 | ? | $1,234.51 | ? | 2025-07-11 10:32:03 |
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