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Holley  |  SKU: 300-213

Holley 300-213 Hi-Ram Lower Manifold - GM LS3/L92

Carbureted Base Only (Plenum-Top-Mounting Fabrication Flange Available)

Regular price $1,704.90 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Carbureted Base Only (Plenum-Top-Mounting Fabrication Flange Available)

Part Number: 300-213

Carbureted Base Only (Plenum-Top-Mounting Fabrication Flange Available)

Features and Benefits

• Plenum Top Gasket Type – 3/32” Round O-ring Cord
• Port Size – 2.49” Height x 1.21” Wide
• Mounting Flange Gasket Type – Standard LS3 Molded O-Ring
• Runner Length – 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25” to 2.77 in²

These parts should be used for the following applications: Racing/Performance/Street Rodder where hood restrictions are NOT a consideration.

Specifications

  • Specifications
    Basic Operating RPM Range3500-8000
    BrandHolley
    Carburetor FlangeN/A
    Carburetor QuantityN/A
    Carburetor Studs IncludedNo
    CategoryEngine
    CNC PortedNo
    ColorNatural
    ConstructionCast
    Cylinder Head Port ShapeRectangle
    Deck Height9.24
    EGR PortNo
    Emission Code4
    EngineGM LS3/L92
    Flange StyleN/A
    Fuel Injectors IncludedNo
    Fuel Rail(s) IncludedNo
    Fuel System TypeCarb
    Gasket Or Seal IncludedNo
    Grade TypePerformance
    Intake Port Gasket(s) IncludedNo
    MaterialAluminum
    Nitrous Bung(s) IncludedNo
    part typeEngine Intake Manifold
    Plenum FinishNatural
    Product TypeIntake Manifold Base
    Removable RunnersNo
    Removable Top/LidYes
    Single Or Dual Plane TypeSingle Plane
    Sub CategoryCylinder Block Components
    Throttle Body Bore DiameterN/A
    Throttle Body Gasket IncludedNo
    Throttle Body IncludedNo
    Type of ComponentLower Manifold
    Vacuum PortsYes
    WarningCalifornia Proposition 65
    WarrantyManufacturer's Limited 90 Day Warranty
  • Instructions

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