fits model: 429. make: Ford. year: 1968–1993.

( Brand: Trw ), ( Manufacturer Part Number: CR1436 ), ( Part Type: Engine Rod ), ( Ipn: R25ba ), ( UPC: 087674087636 )
The **TRW CR1436 Engine Connecting Rod** is a meticulously engineered, high-performance replacement part designed specifically for Ford s legendary **370, 429, and 460 cubic-inch V8 engines** produced between **1968 and 1993**. Crafted from **forged 4340 alloy steel**, this connecting rod is built to exacting standards, ensuring superior strength, durability, and reliability critical components for engines that demand both power and longevity. The rod features a **precision-machined small end** with a **snap-ring groove**, allowing for easy installation of the piston pin while maintaining optimal clearance and reducing wear. The **large end** is equipped with a **split bearing cap** secured by high-strength bolts, providing a robust connection to the crankshaft and distributing engine loads evenly to prevent catastrophic failure. TRW s proprietary **heat-treatment process** enhances the rod s fatigue resistance, making it ideal for high-RPM applications, heavy-duty towing, or modified engines where stress is elevated. Whether restoring a classic muscle car, upgrading a daily driver, or rebuilding a high-performance V8, this connecting rod delivers the structural integrity and performance consistency required to meet the demands of modern and vintage Ford powerplants. Built to replace OEM components with improved reliability, the TRW CR1436 is a trusted choice for mechanics and enthusiasts seeking parts that balance strength, precision, and longevity.
### **Pros and Cons of Buying a TRW CR1436 Engine Connecting Rod for a 1968 1993 Ford 370/429/460 V8**
#### **Pros:**1. **High Quality and Durability** TRW is a well-respected manufacturer known for producing aftermarket parts that meet or exceed OEM specifications. The CR1436 rod is forged from high-strength steel, designed to withstand the stresses of high-performance applications, including forced induction and heavy-duty use.
2. **Precision Machining** These rods are manufactured to tight tolerances, ensuring proper fitment and alignment with the crankshaft and bearings. This reduces the risk of premature wear or failure compared to cheaper, mass-produced alternatives.
3. **Compatibility** The CR1436 is specifically designed for Ford s 370, 429, and 460 V8 engines from the late 1960s through the early 1990s. It replaces the stock rod without requiring major modifications, making installation straightforward for most mechanics.
4. **Warranty and Support** TRW offers warranties on their parts, providing some peace of mind in case of defects. Their technical support and availability of replacement parts are generally reliable.
5. **Performance Benefits** Forced-forged rods are stronger than cast rods, which means they can handle higher RPMs, increased torque, and more aggressive engine modifications without failing. This is particularly useful for engines running nitrous oxide, turbocharging, or high-compression setups.
6. **Ease of Installation** The rod is pre-machined for standard Ford bearing caps and crankshaft journals, reducing the need for custom work. Most shops can install it with basic tools.
7. **Long-Term Reliability** When properly installed and maintained, these rods can last the lifespan of the engine, reducing the likelihood of catastrophic failure (such as rod bolt failure or rod bending).
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#### **Cons:**1. **Cost** TRW rods are significantly more expensive than OEM or generic aftermarket rods. For a single rod, the price can range from $100 to $200 or more, depending on quantity and retailer. For a full set (typically 8 rods), the cost can exceed $800, which may be prohibitive for budget-conscious builds.
2. **Specialized Knowledge Required** While installation is not overly complex, improper handling (e.g., mishandling the rod during assembly, incorrect torque specs, or improper bearing selection) can void warranties or lead to premature failure. This requires either experienced labor or careful DIY work.
3. **Limited Customization** Unlike some aftermarket rods, the CR1436 is not available in exotic materials like titanium or exotic steel alloys. If you re building a extreme performance engine (e.g., 1,000 HP), you may need to look at more specialized rods (e.g., ARP, JE, or custom forged options).
4. **Potential for Overkill** If your engine is running stock or lightly modified (e.g., mild tuning, stock compression), upgrading to TRW rods may be unnecessary. For these applications, OEM rods or even high-quality cast rods (e.g., from Ford or aftermarket brands like Scat or Crower) might suffice.
5. **Availability and Lead Times** While TRW is widely available, some specialty retailers or online stores may have limited stock. In rare cases, ordering may require waiting a few weeks for delivery, which could delay engine builds.
6. **Installation Risks** If the crankshaft or bearings are worn or improperly selected, the rods may not function optimally. For example, using undersized bearings or a worn crank can lead to excessive rod end clearance, increasing the risk of failure.
7. **Resale Value Impact** While not a major concern for most enthusiasts, upgrading to high-end rods like TRW may not significantly increase the resale value of the engine compared to other performance upgrades (e.g., headers, fuel system, or camshafts).
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### **Conclusion and Recommendation**
The **TRW CR1436 connecting rod** is an excellent choice for Ford 370/429/460 V8 engines that are heavily modified, run forced induction, or are subjected to high-stress conditions. Its forged construction, precision machining, and reliability make it a top-tier option for performance builds. However, the high cost and potential for overkill in stock or lightly modified engines must be considered.
#### **Recommendation:** - **Buy the TRW CR1436 if:**- Your engine is modified for high performance (turbocharged, nitrous, high compression, or aggressive camshafts).
- You prioritize durability and want to avoid rod-related failures under heavy loads.
- You re building a long-term project where reliability is critical.
- You have the budget to invest in high-quality components.
- **Consider alternatives if:**- Your engine is stock or only mildly modified (OEM rods or high-quality cast rods may suffice).
- You re on a tight budget and can t justify the cost (e.g., for a project car that won t see heavy use).
- You re open to other brands like **Scat, Crower, or ARP**, which offer competitive options at varying price points.
For most **serious performance builds** on these Ford V8s, the TRW CR1436 is a **strong recommendation** due to its proven track record. However, weigh the cost against your engine s specific needs to ensure it s the right fit for your project.
They may have been in storage anywhere from 1-30 years. TRW part number CR1436. None of which makes the part Defective. Dimensions 6.604 2.650 1.038.
REMAN, Connecting Rod; Approximate CL/CL; Crankshaft End DOA.; Wrist Pin DOA. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc. Rubber parts, gaskets, hardware may need to be replaced and not usable. Shipping:: Free Shipping is for continental USA only.
ONCE Purchased YOU OWN IT. Be sure the part you are buying is correct for your application. Or any other minor issue that does not make the part you are buying DEFECTIVE. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates.
If any manufacturer warranty exists, it is between you and them.