fits make: Mopar. year: 1960-76.

( Brand: Edelbrock Performance Products ), ( Manufacturer Part Number: E4493 ), ( Part Type: Valve Block ), ( UPC: 085347044931 )
The Edelbrock Performer RPM Series E-4493 intake manifold is a high-performance solution for 1960-1976 Mopar big block engines. This intake manifold is specifically designed for tall valve heads, ensuring a perfect fit and optimal engine performance.
The E-4493 manifold is engineered with a unique RPM design, featuring a rectangular port shape that provides excellent airflow and increased power output. It is constructed from high-strength aluminum, ensuring durability and resistance to thermal fatigue. The manifold comes with a factory style, raised bosses for easy installation of factory-style vacuum ports.
The manifold's runners are designed to provide excellent throttle response and smooth power delivery. Each runner is meticulously tuned to ensure optimal fuel atomization and combustion, resulting in increased horsepower and torque. The manifold also features a raised plenum area, which helps to reduce turbulence and improve airflow.
The E-4493 manifold is suitable for use with various fuel systems, including mechanical and electronic fuel injection. It is also compatible with various exhaust headers, making it a versatile option for Mopar big block engine builds.
This intake manifold comes with all necessary hardware for installation, including new gaskets and bolts. It is backed by Edelbrock's limited lifetime warranty, ensuring peace of mind and long-lasting performance.
In summary, the Edelbrock Performer RPM Series E-4493 intake manifold is a high-performance solution for 1960-1976 Mopar big block engines with tall valve heads. It is designed with a unique RPM shape, high-strength aluminum construction, and versatile compatibility, making it an excellent choice for those seeking to maximize engine performance.
The Edelbrock Performer RPM Air-Gap Intake Manifold (E4493) is a popular aftermarket intake manifold for 1960-1976 Mopar big block engines. This intake manifold is known for its high performance capabilities, but like any aftermarket part, it has its advantages and disadvantages. In this article, we will discuss the pros and cons of buying a Edelbrock Performer RPM Intake Manifold (E4493) for your Mopar big block engine.
Pros:1. Enhanced Performance: The Edelbrock Performer RPM Intake Manifold (E4493) is designed to provide better airflow and fuel delivery, resulting in improved horsepower and torque. The tall, open design of this intake manifold allows for better airflow, which results in more efficient combustion and increased power.
2. Fuel Economy: Although not the primary reason for purchasing a high-performance intake manifold, some users have reported improved fuel economy due to the more efficient combustion process.
3. Easy Installation: The Edelbrock Performer RPM Intake Manifold (E4493) is designed to be a direct replacement for the stock intake manifold, making the installation process relatively straightforward. No major modifications are required, and the gasket and hardware needed for installation are included in the package.
4. Compatibility: The Edelbrock Performer RPM Intake Manifold (E4493) is compatible with various Mopar big block engines, including 331, 340, 361, 383, 392, 400, 413, and 426 Hemi engines.
Cons:1. Cost: The Edelbrock Performer RPM Intake Manifold (E4493) is more expensive than the stock intake manifold. The price difference can be significant, depending on the source and the current market conditions.
2. Requires Tuning: To fully realize the performance potential of the Edelbrock Performer RPM Intake Manifold (E4493), some tuning may be required. This could involve adjusting the carburetor or installing a programmable engine management system.
3. Potential Clearance Issues: Depending on the engine bay configuration and the size of the carburetor, clearance issues may arise. In some cases, the use of a smaller carburetor or custom mounting brackets may be necessary to ensure proper clearance.
Conclusion:The Edelbrock Performer RPM Air-Gap Intake Manifold (E4493) is a high-performance aftermarket intake manifold designed to enhance the power and torque output of 1960-1976 Mopar big block engines. While it comes with some advantages like improved airflow and fuel economy, it also has its disadvantages, such as a higher cost and potential clearance issues. Ultimately, the decision to purchase the Edelbrock Performer RPM Intake Manifold (E4493) depends on your budget, performance goals, and the specific requirements of your engine. If you're looking for a significant power increase and are willing to invest in the necessary tuning and potential modifications, this intake manifold could be an excellent choice for your Mopar big block engine.
Recommendation:If you're looking to enhance the performance of your 1960-1976 Mopar big block engine and are willing to invest in a high-performance intake manifold, the Edelbrock Performer RPM Air-Gap Intake Manifold (E4493) is a solid choice. Make sure to consider the potential costs, clearance issues, and tuning requirements before making your purchase. Additionally, ensure that you have the necessary tools and expertise to install the intake manifold yourself or that you have a trusted mechanic to perform the installation for you.
Rubber grommets for the breather and PCV valve holes are included matching breathers sold separately .3.6 overall height . 1960-76 Mopar Big Block Edelbrock Signature Series Tall Profile Black Valve Covers: Engineered for function and styled good looks these black powder coated valve covers have stock-style breather baffles accept all emissions equipment including a PCV. Important: Tall valve covers are approximately 1-1/4 taller than stock and clear most roller rockers valve train components but w ill not stud girdles.Note: No further discounts apply.Applications:1960-66 Mopar 361ci1960-71 383ci1972-76 400ci1960-65 413ci 1963-64 426ci Wedge1966-76 440ci.