fits model: 850.

( Brand: Callies ), ( Manufacturer Part Number: U16610 ), ( Type: Engine Connecting Rod ), ( Country/region Of Manufacture: United States )
The Callies U16610 Ultra Connecting Rods are designed specifically for the Ford Coyote 5.0L engine, with a displacement of 5.850 cubic inches. These connecting rods are engineered using Callies' proprietary H-Beam design, which provides exceptional strength and durability.
The U16610 rods feature a 6.125-inch stroke length, and are made from high-quality 4340 chromoly steel. This material is known for its strength and resistance to fatigue, ensuring that the rods can withstand the high-stress environment of a high-performance engine.
The H-Beam design of the U16610 rods provides increased strength and rigidity, reducing deflection and improving engine performance. The rods also feature full-floating wrist pins, which reduce friction and wear, and allow for greater freedom of movement.
Each rod is precision-machined to ensure precise fit and alignment, and is finished with a durable polish for a smooth, corrosion-resistant surface. The U16610 rods are also designed to work with a wide range of aftermarket pistons, making them a versatile choice for performance enthusiasts.
Overall, the Callies U16610 Ultra Connecting Rods are a high-quality, high-performance upgrade for the Ford Coyote 5.0L engine. With their strength, rigidity, and precision machining, they are sure to provide reliable performance and durability, even in the most demanding applications.
Pros of buying Callies U16610 Ultra Connecting Rods for Coyote 5.850 SJ H-Beam:1. High-quality materials: Callies rods are known for their use of high-quality materials, such as 4340 chrome-moly steel, which provides strength and durability.
2. H-beam design: The H-beam design of these rods provides improved strength and stiffness, reducing deflection and improving power delivery.
3. SJ (short journal) design: The SJ design of these rods reduces crankshaft deflection and improves engine balance, providing smoother operation and reduced vibration.
4. Precision manufacturing: Callies uses CNC machining and other advanced manufacturing techniques to ensure precise dimensions and tolerances, ensuring optimal performance and reliability.
Cons of buying Callies U16610 Ultra Connecting Rods for Coyote 5.850 SJ H-Beam:1. Cost: Callies rods are more expensive than many other connecting rod options, which may be a barrier for some budget-conscious customers.
2. Availability: Callies rods may not be as widely available as other connecting rod options, which could make it more difficult to find replacements or sources for repair parts.
3. Customization: Callies rods may not offer as many customization options as some other connecting rod manufacturers, which could limit the ability to tailor the rods to specific engine needs.
Conclusion:If you are looking for high-quality, high-performance connecting rods for your Coyote 5.850 SJ engine, Callies U16610 Ultra Connecting Rods are a great option. The H-beam design, SJ design, and use of high-quality materials provide strength, stiffness, and improved performance. However, the cost and availability may be a barrier for some customers, and the lack of customization options may not appeal to those looking for more tailored solutions. Ultimately, the decision to purchase Callies U16610 Ultra Connecting Rods should be based on your specific engine needs, budget, and performance goals.
Recommendation:If you are looking for high-performance connecting rods for your Coyote 5.850 SJ engine and are willing to pay a premium for quality, Callies U16610 Ultra Connecting Rods are a great option. However, if cost or availability are concerns, you may want to consider other connecting rod options that may offer similar performance at a lower price point. Ultimately, it is important to do your research and choose a connecting rod solution that meets your specific engine needs and performance goals.
2.100 Journal. Used for 8 1/8 mile passes. 5.850 length . Callies Ultra Beam Coyote Rods, 5.850 SJ.
No issues, just switched to aluminum rods so no longer need.