Edelbrock has been in the game since before most of us were born. Seriously. If you can’t trust these guys with aftermarket components for your small-block Chevy engine, then you can’t trust anyone. So if they were to make a supercharger kit for your pre-1986 SBC, then you know you can trust them to deliver both a quality and high-performing product. 

Official Release:

New E-Force Supercharger Systems for Small-Block Chevrolet Engines

Edelbrock is excited to announce the release of the E-Force Supercharger systems for small-block Chevrolet engines. 

These new E-Force Supercharger systems feature a newly designed dual-quad setup that utilizes 4150-style mounting flanges. These systems are a positive displacement supercharger that is ideal for use on street rods and muscle cars. They are available for standard 1986 and earlier 23° cylinder heads or Edelbrock E-Tec/GM Vortec cylinder heads and for carbureted or Electronic Fuel Injected applications.

The core of these new E-Force Supercharger systems is the Eaton Gen VI 2300 TVS rotating assembly which features a four lobe design with 160° of twist for maximum flow, low operating temperatures and quiet operation. An integrated bypass valve helps eliminate parasitic loss under light throttle for little to no decrease in fuel economy. 

Edelbrock’s carbureted E-Force systems are available in two options. The first includes two Edelbrock Thunder Series AVS carburetors that are calibrated and ready to run right out-of-the-box. The other option available does not include carburetors for those who want to use existing carburetors or wish to purchase other aftermarket carburetors.

The Electronic Fuel Injection systems include a high capacity bar and plate air to water intercooler and fuel rails that are specially designed for use with this setup. Complete systems include two throttle bodies, an Edelbrock Pro-Flo 2 ECU, wiring harness and injectors. They are also available in a basic system without electronics, wiring harness and injectors, giving consumers the flexibility of choosing their own tuning package. Match with an Edelbrock Universal Heat Exchanger to provide maximum heat dissipation. Edelbrock offers three solutions; full-face design (#15405), compact design (#15406) and narrow design (#15407).

All of these systems include a complete serpentine belt system with automatic belt tensioner, interchangeable pulley, gaskets and all necessary hardware for installation. Finally, these systems feature great styling and are available in a traditional satin or high-luster show quality polished finish to compliment any hot rod or muscle car engine bay.

Features:

• Ideal for hot rods and muscle cars
• Features Eaton Gen VI TVS 2300 rotor assembly
• Available for standard and Vortec style small-block Chevrolet cylinder heads
• Dual-quad design with optional carburetor or throttle body setups
• Features serpentine belt system with automatic tensioners and idler
• Available in traditional satin or high-luster show quality polished finish
• 100,000 mile self-contained oiling system
• Designed, cast and machined in the USA for absolute quality and performance