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Edelbrock Performer Buick 455 Intake Manifold Polished

Edelbrock 21461
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Product images may differ from actual product appearance.

350-21461

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$684.95
Edelbrock Performer Buick 455 Intake Manifold Polished $684.95
To order this item contact Customer Service at 1-800-345-4545.
  • Buick 400-455ci
  • 4-bbl Spread-Bore Carb Flange (non-EGR)
  • Idle-5500 RPM Range
  • Polished Finish

  • Edelbrock 21461 Details

    Buick 400-455ci V8

    Designed for street 400-430-455ci V8s from 1967-71. Manifold not equipped with EGR. Will fit cold air induction hoods. Will not fit Buick 350. Accepts divorced choke type quadrajet only

    Installation Notes:
  • Port exit dimensions: 1.14'' x 2.26''
  • Manifold height: (A) 3.80'' , (B) 4.75''
  • Carb pad height: 4.27"
  • Recommended Intake Gaskets: Fel-Pro 375-MS96005 (1967-1971) Fel-Pro 375-MS96014 (1972-1976)
  • Accepts divorced choke type Quadrajet only

    Carburetor Recommendations:
  • OEM 4-bbl
  • Edelbrock Performer 750cfm Carburetor Manual Choke p/n 350-1407 , Electric Choke p/n 350-1411
  • Edelbrock Performer 800cfm Carburetor Manual Choke p/n 350-1412 , Electric Choke p/n 350-1413
  • Edelbrock Thunder AVS 800cfm Carburetor Manual Choke p/n 350-1812 , Electric Choke p/n 350-1813

  • Specifications:

    Engine Make/Size
    Buick 400-455
    RPM Range
    Idle -5500
    Number Of Carbs
    One
    Emission
    Without EGR
    Cylinder Head Type
    Standard
    Usage
    Street/Hi-Performance
    Position
    N/A
    EGR
    Without EGR
    Basic Operating RPM Range
    Idle-5,500
    Carburetor Quantity
    One
    Engine Block Style
    Stock/OEM standard deck
    Intake Finish
    Polished
    Intake Material
    Aluminum
    Intake Section Included
    Complete
    Intake Style
    Dual plane
    Quantity
    Sold individually
    Manufacturer's Part Number:
    21461

    Idle-5500 RPM Power!

    Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and a patented runner design that delivers outstanding performance. This patented design greatly improves torque over a wide rpm range, especially off-idle through 5500 rpm. Provides crisp throttle response.

    Items You Need
    Note:To insure proper manifold to cylinder head sealing, Edelbrock recommends using an embossed intake gasket like Fel-Pro's Printoseal or Mr.Gasket's Ultra Seal. Fel-Pro's Perma Torque Blue and other similar gaskets do not compress well when used with an aluminum intake manifold and may cause vacuum leaks.
    Some parts are not legal for use in California or other states with similar laws / regulations

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