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Holley Sniper EFI  |  SKU: 820042-1

Holley 820042-1 Sniper EFI Sheet Metal Fabricated Intake Manifold

Hi-Ram Sheet Metal Fabricated Intake Manifold LS1/LS2/LS6 102mm Throttle Body opening + Fuel Rail Kit Black with Sniper logo

Regular price $1,637.20 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

Hi-Ram Sheet Metal Fabricated Intake Manifold LS1/LS2/LS6 102mm Throttle Body opening + Fuel Rail Kit Black with Sniper logo

Part Number: 820042-1

Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions! Now Includes mounting provision for MAP sensor on rear of Intake plenum. Use GM #12592525 or equivalent

Features and Benefits

• Product includes all gaskets and hardware for a hassle-free installation
• Black Finish creates stealthy under-hood styling
• 102mm throttle bore opening for increased air flow
• 100% TIG welded for strength and durability
• 3mm (1/8") thick T6061 sheet aluminum construction for maximum durability
• The Sniper intake will only accept EV1 style injectors.
• Includes 3/8" Fuel rail kits (Sniper logo laser engraved)
• Intake runners with tapered top is designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response

*** This intake is designed to work with stock LS heads. The use of some aftermarket cylinder heads may result in port misalignment ***

Specifications

  • Specifications
    Basic Operating RPM Range2200-6800
    BrandHolley Sniper EFI
    Carburetor FlangeN/A
    Carburetor QuantityN/A
    Carburetor Studs IncludedNo
    CategoryEngine
    CNC PortedNo
    ColorBlack
    ConstructionFabricated
    Cylinder Head Port ShapeCathedral
    Deck Height9.24
    EGR PortNo
    Emission Code4
    EngineGM Gen III/IV (LS)
    Flange StyleN/A
    Front Maximum Height8.267
    Fuel Injectors IncludedNo
    Fuel Rail(s) IncludedYes
    Fuel System TypeEFI
    Gasket Or Seal IncludedYes
    Grade TypePerformance
    Injector Style ProvisionEV1
    Intake Port Gasket(s) IncludedYes
    Manifold TypeFabricated
    MaterialAluminum
    Nitrous Bung(s) IncludedNo
    part typeEngine Intake Manifold
    Plenum FinishBlack
    Product TypeIntake Manifold
    Rear Maximum Height7.559
    Removable RunnersNo
    Removable Top/LidNo
    Runner Length4.921" (125mm)
    Single Or Dual Plane TypeSingle Plane
    Sub CategoryCylinder Block Components
    Throttle Body Bore Diameter102
    Throttle Body Gasket IncludedYes
    Throttle Body IncludedNo
    Throttle Bore102mm
    Vacuum Ports(3) 1/8"-28BSPT & (1) 1/4"-19BSPT
    WarningCalifornia Proposition 65
    WarrantyManufacturer's Limited 90 Day Warranty
  • Instructions

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