What is Edelbrock Supercharger?
The Edelbrock Supercharger is a popular aftermarket supercharger kit for performance vehicles. The kit is designed to increase the horsepower and torque output of the engine by compressing air and forcing it into the engine. It is a roots-style supercharger that uses a pair of four-lobe rotors to compress air.
The Edelbrock Supercharger kit is available for various types of engines, including V8, V6, and four-cylinder engines. The kit comes complete with a supercharger unit, an intercooler, a high-flow air filter, and all necessary hardware for installation.
Once installed, the Edelbrock Supercharger kit can provide a significant increase in horsepower and torque. The kit has a boost range of 5-8 psi, which can yield up to 150+ additional horsepower, depending on the vehicle and engine size.
The Edelbrock Supercharger is known for its reliability, durability, and ease of installation. The kit is designed to work with the stock engine components, so it does not require any major modifications to the engine. Additionally, the kit comes with an industry-leading warranty of three years or 36,000 miles, whichever comes first.
Overall, the Edelbrock Supercharger is an excellent choice for anyone looking to increase their vehicle's performance and horsepower output. With its reliable and durable design and ease of installation, the Edelbrock Supercharger is a popular choice among car enthusiasts and gearheads alike.
Frequently Asked Questions about edelbrock supercharger
Edelbrock Supercharger Systems are tailored exclusively for the GM V8 and V6 engines with a precision design that fits under the Camaro hood with no modifications to the body.
A supercharger is an air compressor that increases the pressure of air supplied to an internal combustion engine. This aids in higher power output as the engine gets more oxygen in each of its intake cycles and helps it to burn more fuel.
This system increases the performance of the stock engine, from 360 horsepower and 390 ft-lbs. of torque (as measured at the flywheel) to 506 horsepower and 501 ft-lbs. of torque. The supercharger assembly is integrated into Edelbrock's unique intake manifold for a truly seamless design with minimal components.
Compressor housing (volute)
Although compressor housings can be made from a wide variety of metals or alloys, they are typically formed or cast from aluminum. Aluminum is typically used for supercharger housings/volutes due to the combination of strength, weight, and resistance to corrosion.
Centrifugal superchargers are prized for their efficiency, which translates into less heat and lower parasitic drag on the engine.
They include Performer RPM or RPM Air-Gap intake manifold, Performer RPM cylinder heads, pushrods, hydraulic cam and lifters, timing chain (in most cases), complete bolt kits and an Edelbrock gasket set.
The three most common types of superchargers in automotive applications are the Roots, Lysholm twin-screw, and centrifugal. A Roots style supercharger utilizes 2 lobes that mesh together with air being compressed in pockets between the lobes. In some applications, three lobes can be used to compress the air.
In this case the mass airflow depends on the throttling of the intake manifold. And the air pressure is always less than atmospheric.
Supercharger Comparison Chart
| Supercharger | Gear case | Max Speed |
|---|
| V-1 Ti Supercharger | HD | 55000 RPM |
| V-7 JT Supercharger | HD | 60000 RPM |
| V-4 J Supercharger | HD | 58000 RPM |
| V-27 YSi Supercharger | V-20 | 65000 RPM |
They definitely increase your top speed and acceleration, but not until a certain level of speed. Turbochargers are more effective at high speeds than superchargers, more efficient, and less stressful on your engine.
Centrifugal superchargers are prized for their efficiency, which translates into less heat and lower parasitic drag on the engine.
Types. There are two main families of superchargers defined according to the method of gas transfer: positive displacement and dynamic superchargers.
EDELBROCK TODAY
Edelbrock's Southern California R&D Tech Center is in Cerritos, CA, with the Edelbrock Sand Cast and Permanent Mold Manufacturing foundries located in San Jacinto, CA.
The Edelbrock Sand Cast and Permanent Mold Manufacturing foundries are located in San Jacinto, CA. Edelbrock has two facilities in North Carolina: the Edelbrock Carburetor Division in Sanford, and the Edelbrock Race Center in Mooresville.
Roots-type supercharger
The most common type of positive-displacement superchargers is the Roots-type supercharger. Other types include the rotary-screw, sliding vane and scroll-type superchargers.
A supercharger in a piston engine offers several advantages, including:
- Enhanced fuel atomisation.
- Improved air/fuel mixture.
- Increased power output.
- Better scavenging efficiency.
- Consistent torque characteristics throughout the RPM range.
- Smooth and complete combustion.
- Ability to utilise fuel with lower ignition quality.
