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Holley GM LS3/L92 Modular Mid-Rise EFI Intake Manifold with 105mm Top (2008 6.2L Tahoe)Find parts that fit my vehicle

Item CT7914
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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • Fits GM LS Gen III or IV Engines Equipped With LS3/L92 Style Rectangular Ports
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      • Mid-Rise EFI Intake Manifold Kit
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      • 1500-6500 RPM Power Band
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      • Uses Holley LS3/L92 Rectangle Port Mid-Rise Intake Manifold
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      • Includes Purpose-Built Plenum Base Adapter and Holley 105mm EFI Plenum Top
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      • Maximum Overall Height of 10.44 Inches with Top Plate Installed
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      • Designed for Street and Performance Street/Strip Applications
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      • Compatible with Turbocharged or Naturally Aspirated Applications
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      • Modular Design Accepts Popular Holley LS Hi-Ram Plenum Tops
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      • Intake Manifold Type is Mid-Rise Single Plane
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      • Includes Fuel Rails and Throttle Body Gasket
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      • Constructed from Cast Aluminum
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      • Includes Vacuum Ports
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      • No Carburetor or Fuel Injectors Included
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      • Throttle Body Bore Diameter is 105 mm
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      • Recommended for Forced Induction Use
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      • Front Maximum Height is 10.44 Inches; Rear Maximum Height is 9.99 Inches
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      • Deck Height is 9.24 Inches
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      • Emission Code 4 - Legal for Racing Use Only Vehicles
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      • Warranty is Manufacturer’s Limited 90 Day Warranty
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      • Fits 2008 6.2L Tahoe
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      Description

      Performance Intake Solution. The Holley GM LS3/L92 Modular Mid-Rise EFI Intake Manifold with 105mm Top is designed to enhance air intake efficiency for GM LS Gen III and IV engines with LS3/L92 style ports. It improves power delivery between 1500 and 6500 RPM, making it ideal for street and street/strip performance applications, including turbocharged or naturally aspirated setups where hood clearance is limited.

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      Construction and Appearance. Crafted from cast aluminum, this intake manifold features a natural finish, combining durable construction with a clean appearance. The modular design allows interchangeability with Holley LS Hi-Ram plenum tops, providing customization options to suit various performance needs.

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      Installation. Installation is straightforward and typically requires no drilling, making it suitable for enthusiasts with basic mechanical skills. The modular design simplifies setup with compatible Holley components.

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      Warranty. A manufacturer’s limited 90-day warranty ensures quality and coverage for the initial period of use.

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      Application. Specifically fits the 2008 6.2L Tahoe with LS3/L92 style rectangular ports and is intended for racing use only, not legal for emissions-controlled vehicles or street use where emissions compliance is required.

      Holley 300-128

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Intake Manifold

      Tech Specs

      4.9

      Reviews of Holley Intake Products (8)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Tahoe