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Product Summary

400, 425, 455, Carbureted Fuel System Type, Aluminum

    Key Specs

    MFG. Part #2151
    BrandEdelbrock

    Need To Know

    This Product Will Ship Free

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    Return Policy

    Details

    Performer Olds 455 Intake Manifold is designed for street 400-425-455 c.i.d. Oldsmobiles. Ideal for cars, 4x4s, tow vehicles, RVs and boats. Includes exhaust crossover plugs number 2733 which must be used for marine and off-road use.
    • For Idle to 5500 RPM Street-Driven Performance
    • Dual-Plane Low-Rise Intake w/180 deg. Firing Order
    • Patented Runner Design Ensures Broad Torque Curve
    • Excellent Throttle Response and Mid-Range Power
    • 50-State Street Legal if Correct Carburetor Used

    Charts

    CARB Warning

    Follow EPA, CARB, and state regulations for engine changes

    Emissions warning: this part is for vehicle engine changes, not direct oem engine replacements. In California, engine changes are legal when done in compliance with California bureau of automotive repairs (bar) engine change policy. For assistance, call bar referee at: (800) 622-7733. And see https://bar.Ca.Gov/consumer/smog_check_program/engine_changes. All customers must comply with federal epa mobile source enforcement memorandum no. 1a (and addendum) and all applicable state regulations when conducting engine changes. Improper installation and/or use of this part in California may subject the installer and/or owner to a $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and laws of all states for use of this engine change part on makes or models of vehicles that render them noncompliant with applicable state and/or federal emission laws with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine

    Specifications

    KEY SPECS
    MFG. Part #2151
    BrandEdelbrock
    GENERAL
    Fuel System TypeCarbureted
    Intake Manifold TypeDual Plane
    Carburetor QuantityOne
    Carburetor Flange TypeDual: Square and Spread Bore
    RPM RangeIdle-5,500
    Material TypeAluminum
    FinishNatural
    EGRNo
    Intake Section IncludedComplete
    Gaskets IncludedNo
    Overall Height4.95"
    Bolt Hole Pattern5.160" x 5.625"
    Sold in QuantityEach
    NotesManifold has no provision for OEM choke operation. Use electric or manual choke.
    GTIN Code085347021512