fits make: Mopar.

( Brand: Mopar Performance ), ( Manufacturer Part Number: 4529738 ), ( Part Type: Block Arm )
The 273-318-340-360-408 Performance Block Mopar Rocker Arm Assemblies are a must-have for any performance enthusiast looking to upgrade their engine's performance. These rocker arm assemblies are specifically designed for Mopar engines, including 273, 318, 340, 360, and 408 cubic inch engines.
These assemblies are made from high-quality materials and are precision-engineered to provide superior performance and durability. The rocker arms are made from forged steel, which is stronger and more durable than cast steel, and are designed to withstand the high RPMs and horsepower that come with performance upgrades. The lifters are made from high-quality material that provides smooth operation and reduces wear and tear on the engine.
The rocker arm assemblies also feature a multi-lobe design, which allows for better valve control and improved engine performance. The valve spring retainers are also included, which helps to keep the valve springs in place and prevents them from popping out during high RPM operation.
These rocker arm assemblies are easy to install and are designed to fit right into your existing engine. The installation process is straightforward, and the included instructions make it simple even for those who are not mechanical experts.
Overall, the 273-318-340-360-408 Performance Block Mopar Rocker Arm Assemblies are a great choice for anyone looking to boost their engine's performance. They are made from high-quality materials, are precision-engineered for superior performance, and are easy to install. Upgrade your engine today with these rocker arm assemblies and experience the difference that superior performance can make.
Pros of buying 273-318-340-360-408 Performance Block Mopar Rocker Arm Assemblies:1. Improved Engine Performance: These assemblies are designed to provide better valve control, which can lead to improved engine performance, increased horsepower, and better fuel efficiency.
2. Durability: The performance block assemblies are made with high-quality materials that can withstand the rigors of high-performance driving. They are often designed to last longer than stock assemblies.
3. Customizability: Performance block assemblies often come in a variety of designs and configurations, allowing you to customize your engine to meet your specific needs and preferences.
Cons of buying 273-360-340-318-408 Performance Block Mopar Rocker Arm Assemblies:1. Cost: Performance block assemblies can be more expensive than stock assemblies. They may also require additional modifications to your engine to work properly.
2. Installation Complexity: Installing performance block assemblies can be more complex than installing stock assemblies. This may require additional time, tools, and expertise.
3. Potential Compatibility Issues: Not all performance block assemblies are compatible with all engines. It's important to ensure that the assembly you choose is compatible with your engine before making a purchase.
Conclusion:If you're looking to improve the performance of your Mopar engine, a performance block assembly can be a worthwhile investment. However, it's important to consider the potential costs and complexity of installation, as well as the compatibility of the assembly with your engine. It may be beneficial to consult with a professional mechanic or performance specialist to ensure that you're making the right choice for your specific needs.
Recommendation:If you're considering purchasing a 273-318-340-360-408 Performance Block Mopar Rocker Arm Assembly, it's recommended to research multiple options from reputable manufacturers to find the best fit for your engine and budget. Additionally, consider seeking advice from a professional mechanic or performance specialist to ensure that the assembly is compatible with your engine and that the installation process will be smooth.
Mopar small block cast iron Includes 16 rocker arms, spacers and hold downs along with 2 shafts.
These are new, and complete except one shaft is a used piece. 5 ratio rocker arm assemblies.