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Product Summary

305, 350, Carbureted Fuel System Type, Aluminum

    Key Specs

    MFG. Part #2604
    BrandEdelbrock
    Material TypeAluminum

    Need To Know

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    Edelbrock 2604 Details

    Performer Air-Gap Series Intake Manifold is designed for small-block Chevys, the Performer Air-Gap features the air-gap design for the ultimate street performance in the idle to 5500 rpm range.    Performer Air-Gap # 2604 is for 1987-95 cast iron heads with canted center bolt holes.   No provision for exhaust heated chokes or exhaust crossover. Fits spread-bore or square-bore carburetors. Will not fit under stock Corvette hood. 

    • Based on Performer Series with Unique Air Gap
    • Air Gap Causes Cool and Dense Mixture More Power
    • 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
    • Fits Both Spread and Square Bore Carburetors
    • Ideal for Street Rods and Street Machines

    Charts

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $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 the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    Edelbrock 2604 Specifications

    KEY SPECS
    MFG. Part #2604
    BrandEdelbrock
    Material TypeAluminum
    GENERAL
    Fuel System TypeCarbureted
    Intake Manifold TypeDual Plane
    Carburetor QuantityOne
    Carburetor Flange TypeDual: Square and Spread Bore
    RPM Range1,000-5,500
    FinishNatural
    EGRNo
    Intake Section IncludedComplete
    Gaskets IncludedNo
    Overall Height4.32"
    Bolt Hole Pattern5.160" x 5.625"
    Sold in QuantityEach
    GTIN Code085347026043