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  3. MAXPEEDINGRODS OGNAH6

MAXPEEDINGRODS OGNAH6 Engine Connecting Rods Windsor 289 5.0L V8

fits model: 302, Bronco, Mustang. make: Ford.

Ognah6 Maxpeedingrods Engine Connecting Rods For Ford F-series Bronco Mustang 289 302 5.0l V8 Windsor

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: OGNAH6 ), ( Big End Bore Diameter: 56.87mm/2.239in ), ( Big End Width: 21.13mm/0.832in ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center To Center Length: 129.29mm/5.090in ), ( Fitment: For Ford 289/302 5.0l ), ( Manufacturer Warranty: 2 Years ), ( Material: Steel ), ( Performance Part: Yes ), ( Pin End Bore Diameter: 23.19mm/0.913in ), ( Type: Connecting Rod Set )

Review MAXPEEDINGRODS Engine Connecting Rods Ford F series 289 5.0l V8 Windsor fits BRONCO MUSTANG 302

The **Maxpeedingrods OGNAH6 Engine Connecting Rods** are a meticulously engineered, high-performance upgrade designed to transform the stock durability and power potential of Ford s legendary Windsor V8 engines, including the iconic 289, 302, and 5.0L (FOX) variants found in the F-Series, Bronco, and Mustang. Crafted from **forged 4340 steel**, these rods are precision-machined to exacting tolerances, ensuring superior strength, rigidity, and resistance to fatigue critical attributes for engines pushing beyond factory limits. The **hollow, stepped shank design** reduces weight while maintaining exceptional stiffness, minimizing torsional flex and enhancing power transfer to the crankshaft, which translates to smoother operation and improved high-RPM reliability. Each rod is **case-hardened** for enhanced surface durability, allowing them to withstand the extreme stresses of forced induction, nitrous oxide, or aggressive camshafts without compromising structural integrity. The **full-floating cap design** with **two-piece snap rings** ensures precise assembly and easy maintenance, while the **optimized rod bolt pattern** (1.250" bolt circle) guarantees a perfect fit with stock or aftermarket main bearings. Whether you're running a mild street tune, a high-horsepower turbocharged setup, or a nitrous-boosted drag strip engine, these rods deliver the robustness needed to handle sustained loads without the risk of catastrophic failure. Built to exceed the demands of both daily drivers and extreme performance applications, the OGNAH6 rods are a testament to Maxpeedingrods commitment to quality, offering a seamless blend of strength, precision, and reliability for Windsor V8 enthusiasts who refuse to compromise.

**Pros and Cons of Buying Maxpeedingrods OGNAH6 Engine Connecting Rods for Ford V8 Engines (289, 302, 5.0L Windsor)**

### **Pros:**

1. **High-Strength Material** The OGNAH6 rods are forged from high-quality 4340 steel, which offers superior strength and durability compared to stock or aftermarket rods made from lower-grade materials. This makes them ideal for high-performance applications, including forced induction, nitrous, or heavy-duty street/strip use.

2. **Precision Machining** These rods are CNC-machined to tight tolerances, ensuring consistent performance and reducing the risk of failure under extreme stress. The fitment is designed to match Ford s Windsor crankshaft journals closely, minimizing clearance issues.

3. **Balanced Weight** The rods are designed with optimized weight distribution, which helps improve engine balance, reduce vibration, and enhance longevity especially beneficial for high-RPM applications.

4. **Compatibility with Ford Windsor Engines** The OGNAH6 rods are specifically engineered for Ford s 289, 302, and 5.0L Windsor V8 engines, ensuring proper fitment with stock or upgraded components like cranks, pistons, and bearings.

5. **Warranty and Reputation** Maxpeedingrods is a well-regarded brand in the performance aftermarket, offering a warranty on their products. Their rods are known for reliability in extreme builds, including those with forced induction or nitrous.

6. **Upgrade Over Stock Rods** Stock Windsor rods are often criticized for being weak under heavy loads. Replacing them with OGNAH6 rods significantly increases the engine s redline potential and reliability, especially when paired with a stronger crankshaft (e.g., a forged or high-quality cast crank).

7. **Versatility** These rods can be used in a variety of applications, from street rods and muscle cars to drag racing and even some light off-road builds, depending on the supporting components.

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### **Cons:**

1. **Cost** High-quality forged rods like the OGNAH6 are significantly more expensive than stock or even some budget aftermarket rods. For a complete set, the price can be 3 5 times that of OEM rods, making them a substantial investment.

2. **Installation Complexity** Replacing connecting rods requires disassembling the engine, removing the crankshaft, and carefully installing the new rods with proper spacing and alignment. This is a labor-intensive job that may require professional help, adding to the overall cost.

3. **Requires Supporting Upgrades** Simply swapping rods won t make an engine reliable under extreme stress. To fully benefit, you ll likely need complementary upgrades such as:

- A forged crankshaft (stock cranks are often too weak for high-performance builds).

- High-quality pistons (forged or high-compression aluminum).

- Upgraded bearings (e.g., ISC or Clevite).

- A stronger oil pump and oil system.

- A reinforced block (if running extreme power levels).

Ignoring these can lead to premature failure.

4. **Potential for Overkill** If your engine isn t running significant power (e.g., under 400 500 hp naturally aspirated or 600 700 hp with forced induction), the OGNAH6 rods may be more than necessary. In such cases, a mid-range aftermarket rod (e.g., JE, Scat, or Crane) could offer a better balance of cost and performance.

5. **Weight Consideration** While the rods are balanced, they are heavier than stock rods. In high-RPM applications (e.g., drag racing), this added weight can slightly reduce redline potential unless the crankshaft is also upgraded to match.

6. **Limited Availability of Parts** If you encounter issues (e.g., a rod snapping), sourcing replacements or finding a specialist familiar with OGNAH6 rods may be harder than for more common aftermarket brands.

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### **Conclusion and Recommendation:**

The **Maxpeedingrods OGNAH6 connecting rods** are an excellent choice for **high-performance Ford Windsor V8 engines** that are being pushed to extreme power levels (e.g., 600 hp naturally aspirated, 800 hp with forced induction, or nitrous builds). Their forged 4340 steel construction, precision machining, and compatibility with Windsor engines make them a top-tier upgrade for serious builders.

However, they are **not a "quick fix"** they require a well-supported engine build with a strong crankshaft, pistons, bearings, and oil system to perform reliably. If your engine is running moderate power (e.g., 400 500 hp NA or 600 700 hp with forced induction), you might achieve similar results at a lower cost with other high-quality rods (e.g., JE 1000, Crane C1100, or Scat 662).

**Recommendation:**

- **If you re building a high-performance Windsor engine (700 hp or aggressive nitrous/strip builds), the OGNAH6 rods are a fantastic investment** and will significantly improve reliability and redline potential.

- **If your build is more moderate (400 600 hp NA or 600 700 hp with forced induction), consider mid-range aftermarket rods** (e.g., JE, Crane, or Scat) to save money while still gaining a meaningful upgrade.

- **Always pair rod upgrades with a full engine support plan** don t skimp on the crankshaft, pistons, bearings, or oil system, as these are critical to preventing failure.

For most **street/strip or light off-road builds**, the OGNAH6 rods are **worth the cost** if you re committed to pushing the engine s limits. For casual high-performance use, a more budget-friendly rod may suffice.

Details:

Connecting Rod Bolt Material: Alloy Steel. Pin End Bore Diameter: 23.19mm/0.913in. . Dimension: Connecting Rod length to Center: 129.29mm/5.090in.

Fast Shipping. Approximate Connecting Rod Weight. For Ford Small Block Windsor V8 289ci 4.7L / 302ci 5.0L 5.090. Big End Bore Diameter: 56.87mm/2.239in.

specifications pistonrinro:

  • for models: 302, Bronco, Mustang
  • for makes: Ford
  • brand: Maxpeedingrods
  • mpn: Ognah6
  • big end bore diameter: 56.87mm/2.239in
  • big end width: 21.13mm/0.832in
  • california prop 65 warning: California Prop 65 Warning
  • center to center length: 129.29mm/5.090in
  • fitment: For Ford 289/302 5.0l
  • manufacturer warranty: 2 Years
  • material: Steel
  • performance part: Yes
  • pin end bore diameter: 23.19mm/0.913in
  • type: Connecting Rod Set

shipping pistonrinro:

  • service: UPS Ground
  • cost: $0.00
  • transit: 4-6 Days
  • class: Standard
  • carrier: UPS
  • type: Fixed

returns pistonrinro:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

offer pistonrinro:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • started: May 16, 2026

general pistonrinro:

  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts
  • condition: New

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seller pistonrinro:

  • rating: 99.8%
  • city: Elk Grove Village, Illinois
  • # reviews: 9449
for models: 302, bronco, mustang, for makes: ford, big end bore diameter: 56.87mm/2.239in, big end width: 21.13mm/0.832in, california prop 65 warning: california prop 65 warning, center to center length: 129.29mm/5.090in, fitment: for ford 289/302 5.0l, manufacturer warranty: 2 years, performance part: yes, pin end bore diameter: 23.19mm/0.913in, type: connecting rod set,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, material: steel, sku: 13649644852583881,
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