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- E-Force Supercharger Kit
- Small Block Chevy 262-400ci 1955-86
with 1996-up Vortec (L31) Cast Iron
and Edelbrock E-Tec Cylinder Heads - Must be used with E-Force Tru-Trac System
- Without Carburetor
- Polished Finish
These systems feature a shortened drive snout and are for use with our E-Force Tru-Trac Serpentine Systems 350-1565 and 350-1566 only (sold separately). No drive belts included - all required drive belts are supplied in E-Force Tru-Trac systems. Will not work with standard OEM serpentine applications.Installation notes: - Manifold Height: (A) 8.50", (B) 9.75" ; Carb pad Height: 9.12", Carb Height: 3.25"
- Click here to view A/B dimension chart
Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.
The Edelbrock E-Force 122 Supercharger Kit uses a positive displacement supercharger that is capable of producing over 500 horsepower. This kit includes the Eaton H122 rotor assembly supercharger, manifold, drive pulleys, belt, and all necessary items to install on small-block Chevys with standard heads or with Edelbrock E-Tec (Vortec Style) cylinder heads. Preliminary testing netted a peak of 507 horsepower and 487 ft/lbs of torque @ 5 psi on a 350 c.i.d. with 9.5:1 compression. The compact compact design may potentially fit under the hood of most muscle car and street rod applications. The E-Force 122 is designed for use with factory style belt and pulley configurations. Will not work with aftermarket serpentine pulley systems and will require the use of a long-style water pump.
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Edelbrock E-Force Supercharger Kit Features:
- Includes an Internal Bypass Valve that virtually eliminates parasitic loss under part throttle and deceleration, requiring less than 1/3 horsepower at 60 mph cruise
- Easy-to-follow installation manual with no fabrication or special tools required
- Self contained oil system with 100,000 mile service interval (no drilling or plumbing required)
Turn your small-block Chevy into a high-performance powerhouse with the Edelbrock E-Force 122 Supercharger Kit for Small Block Chevy. Engineered for classic 302–400 cubic inch engines, this positive-displacement supercharger uses Eaton’s compact yet efficient H122 rotor assembly to deliver a staggering gain—tested at up to 507 horsepower and 487 lb-ft of torque at just 5 psi boost on a 350 CID engine with 9.5:1 compression.
This kit is designed for precision and ease—including everything you need for a smooth installation. Inside, you’ll get the supercharger unit, tailored intake manifold, drive pulleys, belt, gaskets, and all essential hardware. Perfect for street rods and muscle cars, it fits factory-style belt and pulley setups and requires a long-style water pump for compatibility.
Beyond just raw power, the Edelbrock E-Force 122 delivers smooth, broad torque across the rev range with instant throttle response. It offers a smart, bolt-on performance upgrade that balances horsepower, drivability, and installation simplicity. Whether you're aiming for track-ready output or aggressive street power, this kit gives you durable, efficient boost without swapping to a modern fuel system.
Looking for serious performance? The edelbrock e-force 122 supercharger kit offers an unmatched combination of compact design, modern efficiency, and massive power. It’s the ideal solution if you're building a bold Chevy street machine or performance build.
For those building around a classic small-block package, the edelbrock e force supercharger sbc delivers that iconic whine and the punch to back it up. And if you're exploring the legacy of forced-induction Chevy classics, the reference to chevy 122 signifies an era-defining way to elevate your engine's potential.
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