Cool Gap Intake Manifold for 1969-1974 Ford 351C Cleveland, Dual Plane [Satin]
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JEGSPART NUMBER: 555-513101

Cool Gap Intake Manifold for 1969-1974 Ford 351C Cleveland, Dual Plane [Satin]

$32499$357.99You Save$33.00
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ShippingShips on Sep 14, 2026
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Ford 351 Cleveland
Cool Gap Intake Manifold
  • 1969-1974 Ford 351C Cleveland
  • Fits 2-bbl & 4-bbl Heads (Port Matching is Recommended)
  • Dual Plane
  • 4-BBL Square Bore 4150/4160 Mounting Flange
  • Non-EGR
  • RPM Range: 1500-6500
  • Cast Aluminum
  • Satin Finish

    JEGS 555-513101 Ford 351C Dual Plane Intake Manifold Features:

    • Dual Plane design for optimum fuel distribution
    • Accepts 4150/4160 4-BBL square bore carburetors
    • Cool Gap design keeps hot engine oil away from intake runners resulting in a cooler, denser charge for more horsepower, torque, and efficiency
    • Port exit dimensions: 1.420 in. W x 2.040 in. H
    • Estimated runner length - Shortest: 7 in.
    • Estimated runner length - Longest: 8 in.
    • Manifold height: Front (A) 4.480 in., Rear (B) 5.560 in. (A + B divided by 2 = 5.020 in. Carburetor Pad Height)
    • Click here to determine the carburetor pad height
    • Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with JEGS Throttle Cable Bracket & Springs p/n 555-157050
    • This Intake manifold will only fit 351C Cleveland engines
    • 1 Front & 1 Rear 3/8 in. NPT vacuum port
    • No provision for divorced or heated choke
    • Intake gasket port matching is recommended for optimum performance

    Additional Recommended Items (Sold Separately):

     

    JEGS Carb Recommendations/Notes
    Carburetors
      570 CFM 670 CFM 770 CFM
    Up to 300 HP 300 to 400 HP 400 to 500 HP
    Manual Choke 510-0-81570 510-0-81670 510-0-81770
    Electric Choke 510-0-80570 510-0-80670 510-0-80770
    Carburetor Studs
    555-15840 1-1/2" Studs Suggested for carb and gasket only
    555-15841 2" Studs Suggested for carb and 1/2" spacer
    555-15842 2-1/2" Studs Suggested for carb and 1" spacer
    555-15846 3-1/2" Studs Suggested for carb and 2" spacer
    Carburetor Base Gaskets
    555-16100 Open (Square Flange)
    555-16105 4-Hole (Square Flange)
    Intake Manifold Bolts
    PCE318.1003 Ford 351C Cleveland - Standard

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    • Cooler Intake Temperature Makes Horsepower

      JEGS Cool Gap dual-plane intake manifold is more efficient and creates more horsepower than standard dual-plane models. This manifold's unique air space design under the plenum and runners allow airflow to pull off excess heat, decreasing the intake temperature and providing better fuel atomization for improved performance. The 4150/4160 carb flange accepts most non-EGR 4-bbl square bore carburetors; this cast aluminum manifold is available in satin and polished finishes.

    Part TypeIntake Manifold
    Product LineJEGS Cool Gap Performance Intake Manifolds
    BrandJEGS
    Package Height7.4
    Package Width12.4
    Package Length23.4
    Weight19.85 PG
    UsageStreet/Strip
    Intake MaterialCast Aluminum
    Intake Gasket IncludedNo
    Intake StyleDual Plane (Air Gap)
    EmissionWithout EGR
    Port Width1.42 in (36.1 mm)
    Cylinder Head TypeCleveland 2V/4V
    Intake FinishNatural
    Carburetor QuantityOne 4-BBL
    Engine Make/SizeFord Small Block
    Port Height2.04 in (51.8 mm)
    Basic Operating Rpm Range1,500-6,500
    Rpm Range1500-6500
    Manifold TypeMid Rise
    Intake Manifold Height5.020 in (127.51 mm)
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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