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Edelbrock 5486

Performer Buick V6 Intake Manifold

Edelbrock 5486

350-5486

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Edelbrock 5486 Performer Buick V6 Intake Manifold $274.33
  • Buick 231/252ci Even Fire 1979-up
  • 4-bbl Square-Bore Carb Flange (non-EGR)
  • Idle-5500 RPM Range
  • Satin Finish

  • Edelbrock 5486 Details

    Buick 231-252ci V6

    Designed for 1979 and later street 231/252ci (252ci 1980-84 only) Buick V6 engines with late-model cylinder heads. Manifold will not fit pre-1979 engines. Manifold not equipped with EGR. Not compatible with C-3 and C-4 electronic fuel management systems.

    Installation Notes:
  • Port exit dimensions: .80'' x 1.85''
  • Manifold height: (A) 4.67'' , (B) 5.45'' (1.30'' taller than stock)
  • Carb Pad Height: 5.06" Click here to determine carburetor pad height.
  • Recommended intake gasket is Fel-Pro p/n 375-1200.

    Carburetor Recommendations:
  • OEM 4-bbl
  • Edelbrock Performer 500cfm Carburetor Electric Choke p/n 350-1403 , Manual Chock p/n 350-1404
  • Holley 390cfm Carburetor p/n 510-0-8007.
  • Must use square-bore to spread-bore carburetor adapter plate for Edelbrock and Holley p/n 350-2732.

  • Specifications:

    Engine Make/Size
    Buick 231-252
    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
    Natural
    Intake Material
    Aluminum
    Intake Section Included
    Complete
    Intake Style
    Dual plane
    Quantity
    Sold individually
    Manufacturer's Part Number:
    5486

    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.

    looking for a manifold that would fit a pre79 231 Buick. Any help would be welcomed

    Asked by: Buickpoweredx2
    We do not offer a manifold for the 79 and earlier models.
    Answered by: Jegs Tech
    Date published: 2017-09-04
    • y_2017, m_11, d_18, h_1CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
    • cp_1, bvpage1
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    • loc_en_US, sid_10001_10001_18632, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
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    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.

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