fits model: 428, Cobra.

( Brand: Arp ), ( Manufacturer Part Number: 155-6001 ), ( Type: Connecting Rod Bolts ), ( Performance Part: Yes ), ( UPC: 672036004385 )
The ARP Racing 155-6001 Rod Bolt Kit for the 428 Cobra Jet engine is a high-performance upgrade for your classic Mustang. This kit, specifically designed for the demanding environment of high-revving, high-horsepower applications, offers an unparalleled level of reliability and strength.
The ARP 2000-series rod bolts, included in this kit, are made from 8740 alloy steel for superior fatigue resistance and strength. They are heat-treated to a minimum tensile strength of 200,000 psi, ensuring consistent clamp load and eliminating the risk of bolt failure under extreme conditions.
Each bolt in this kit features a proprietary ARP roll thread forming process, which provides a threads of unmatched strength. This process eliminates the potential for thread failure, a common problem with conventional thread-cutting methods.
The ARP Racing 155-6001 Rod Bolt Kit also includes ARP's exclusive LockLite coating. This coating, applied to the threads, provides a uniform, high-temperature, self-lubricating surface that reduces friction and galling. This coating also aids in proper torque-to-yield installation, ensuring the longevity of your engine.
In addition, the kit includes ARP's high-quality 12-point, 3/8-inch drive hardware. This hardware provides a secure grip and reduces the risk of rounding or stripping during installation.
In summary, the ARP Racing 155-6001 Rod Bolt Kit is a superior upgrade for your 428 Cobra Jet engine. It offers unmatched strength, reliability, and performance, making it an essential component for any high-performance Mustang build.
The ARP Racing 155-6001 Rod Bolt Kit for 428 Cobra Jet engines is a popular choice among engine builders and enthusiasts due to its reputation for strength and reliability. Here are some pros and cons to consider:
Pros:1. High-Quality Material: ARP uses high-quality materials, including 8740 alloy, for superior strength and durability.
2. Precision Manufacturing: ARP's manufacturing process ensures a high degree of precision, ensuring a perfect fit and reducing the risk of engine damage.
3. Enhanced Performance: Stronger rod bolts can help prevent engine failure, particularly under high-stress conditions, leading to improved performance.
4. Peace of Mind: Using a reputable brand like ARP can provide peace of mind and increase confidence in your engine build.
Cons:1. Cost: ARP products are generally more expensive than other brands, which may be a concern for some budget-conscious enthusiasts.
2. Overkill for Some Applications: If you're not planning on pushing your engine to its limits, the additional strength provided by ARP bolts may be more than you need, making them an unnecessary expense.
3. Potential Installation Challenges: In some cases, the precision manufacturing of ARP bolts may require modifications to your engine block or other components to ensure a proper fit.
Conclusion:If you're building a high-performance engine that will be subjected to significant stress, the ARP Racing 155-6001 Rod Bolt Kit is a strong choice. The increased strength and reliability can help prevent engine failure and provide peace of mind. However, if you're building a more casual or budget-conscious engine, you may want to consider less expensive options.
Recommendation:If you're building a high-performance 428 Cobra Jet engine and want the best possible bolts, the ARP Racing 155-6001 Rod Bolt Kit is a solid choice. However, if you're on a tight budget or building a less aggressive engine, you may want to consider other options that offer a balance between cost and performance. Always consult with a professional engine builder or mechanic to ensure you're making the best decision for your specific build.
They produce a number of specialty products like cylinder head fastener kits, connecting rod bolts, exhaust manifold/header oil pan piston ring compressors, and more. Their product line includes everything from engine and driveling fasteners for OEM replacement parts to exotic specialty hardware the Formula 1, Indy car, NASCAR, NHRA Drag Racing, Marine Applications. Manufacturer: ARP Automotive Racing Products.