• As seen on
    Scroll to Top


    Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet

    Vehicle Specific fits 4 models
    0 Reviews
    Part# EDL9550
    You Save $1,667.96
    Ships direct from manufacturer

    The Edelbrock 555 crate engines are a powerful big cubic inch package that features the all new Edelbrock E-CNC cylinder heads for the ultimate in Edelbrock performance. E-CNC cylinder heads are fully CNC ported to achieve optimal air-flow for maximum horsepower and torque in high-performance street and light duty racing applications. These carbureted packages include a Victor Jr. intake manifold and 800 cfm Thunder Series AVS carburetor, but most importantly, these engines deliver 676 horsepower and 649 ft.-lbs. of torque on premium pump gas. Each engine is guaranteed to provide the performance you have been searching for!


    • Technical Information: Displacement: 555 c.i.d. Horsepower: 676 Torque: 649 Compression ratio: 10.0:1 Block: Big-block 9.8" Crankshaft: Forged steel 4.250" Pistons: Forged Camshaft: #2264 Rollin' Thunder hydraulic roller, .632"/.648" lift, 248°/256° duration @ .050 Rocker arms: 1.7:1 roller Intake manifold: #2902 Victor Jr. 454-R Cylinder heads: #79555 Edelbrock E-CNC 118cc combustion chambers Carburetor: 800 CFM Thunder Series AVS Valve covers: Cast aluminum Warranty: 2-year/Unlimited mileage
    • NOTE: Not CARB Legal.
    • SHIP NOTE: This item exceeds standard size and is exempt from free shipping.
    • SHIP NOTE: This item cannot be shipped FedEx Ground and requires Truck Freight Delivery which must be prepaid by credit or check (no C.O.D). Please call or email us for an exact quote.
    • SHIP NOTE: This item is SPECIAL ORDER and will be drop-shipped from the manufacturer.
    WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & Model Year Range Application Details
    Chevrolet Chevelle 64-77
    Chevrolet El Camino 64-88
    Chevrolet Malibu 78-83
    Chevrolet Monte Carlo 70-88
    • Low Prices. Price Match Guarantee
    • Car Part Experts. We know car parts
    • Guaranteed Fitment. 100% factory accurate
    • Superior Selection. Largest selection of in-stock parts

    Reviews (0)

    Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet
    Edelbrock Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet