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Edelbrock Supercharger Kit #1551 For 1957-86 Chevy Small-Block - Carbureted

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$2,862.87
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Edelbrock 122 Supercharger Kit part #1551 for 1955-86 302-400 CID Small-Block Chevrolets is a positive displacement supercharger that is capable of producing 500+ horsepower on a small-block Chevy engine. Satin Finish
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SKU
1551
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Details

The Edelbrock 122 Supercharger Kit part #1551 for 1955-86 302-400 CID Small-Block Chevrolets is a positive displacement supercharger that is capable of producing 500+ horsepower on a small-block Chevy engine. This system utilizes the Eaton H122 rotor assembly for maximum efficiency in a compact package. The compact design may potentially fit under the hood of most muscle car and street rod applications. Testing resulted in a peak of 507 horsepower and 487 ft-lbs of torque @ 5 PSI on a 350 CID with 9.5:1 compression. The Edelbrock 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. Each kit includes the supercharger assembly with Eaton internals, intake manifold, drive pulleys, belt, gaskets and all necessary items for ease of installation. Does not include carburetor, so you can use your carburetor of choice. This Edelbrock supercharger is intended for 302-400 CID Small-Block Chevrolets equipped with long water pumps and stock style bracketry. It's designed to utilize the factory accessory drive belts, in conjunction with the secondary 6-rib supercharger pulley drive system. Manifold height: A-8.50in., B-9.75in. Carb pad height: 9.125in. Satin Finish.

Documents & Installation Notes

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JPG-Installation Instructions
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PDF-Installation Instructions
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PDF-Material Safety Data Sheet

Specs

Availability Available
Application Application Specific
UPC 00085347015511
System Type Edelbrock 122
Vehicle Model Chevy Street Rod
Housing Material Cast Aluminum
Gasket Or Seal Included Yes
Mounting Hardware Included Yes
Quantity Kit
Oil Capacity 150 mL
Internal Step Up Yes
Mounting Bracket Included Yes
Outside Pulley Diameter 3.75 in
Availability Note Available to Order
Warranty 36 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Installation Notes
  • Supercharger systems without tuners are not eligible for supplemental warranty and are only emissions-legal when used with the correct Edelbrock program. For safety, the Edelbrock program retains the factory vehicle speed limiter setting.; Calibrations, Tuners, or Programs supplied with supercharger systems are only compatible with vehicles designed for use in the United States or Canada. Edelbrock does not offer calibration support for any vehicle designed for use outside of the United States or Canada.
Finish Satin
Pulley Belt Width 6-Rib
Universal Or Specific Fit Specific