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Holley GM LS3/L92 Dual Plane Carbureted Intake Manifold (2008 6.2L Tahoe)Find parts that fit my vehicle

Item CT7919
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8 Reviews of Holley
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-10% $529.16 Was $587.95

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Carbureted GM LS Gen III LS3/L92 2X4160 Dual Plane Intake Manifold
      • Fits All GM LS Gen III or Gen IV Engines Equipped With LS3/L92 Style Rectangular Port Cylinder Heads
      • Dual Plane Design For Equal Distribution And Great Mid-Range Torque Without Compromising Top-End Power
      • Power Band From 1500-7000 RPM
      • Cast Aluminum Construction
      • Basic Operating RPM Range 1500-6500 RPM
      • Carburetor Flange Square/4150
      • Two Carburetor Quantity
      • No Carburetor Studs Included
      • Category Engine
      • Not CNC Ported
      • No EGR Port
      • Emission Code 3
      • Flange Style 4150 Square Bore
      • Front Maximum Height 4.73 In
      • No Fuel Injectors Included
      • No Fuel Rail Included
      • Fuel System Type Carbureted
      • No Gasket Or Seal Included
      • Performance Grade Type
      • No Intake Port Gasket Included
      • Dual Plane Manifold Type
      • Material Aluminum
      • Natural Plenum Finish
      • No Nitrous Bung Included
      • Engine Intake Manifold Part Type
      • No Removable Runners
      • No Removable Top/Lid
      • Single Or Dual Plane Type Dual Plane
      • Sub Category Cylinder Block Components
      • Throttle Body Bore Diameter 1.75 In
      • No Throttle Body Gasket Included
      • No Throttle Body Included
      • Vacuum Ports Included
      • Manufacturer's Limited 90 Day Warranty

      Description

      Classic Muscle Performance. The Holley GM LS3/L92 Dual Plane Carbureted Intake Manifold delivers a powerful combination of muscle car aesthetics and modern LS engine technology. Designed to provide balanced fuel distribution with excellent mid-range torque, it enhances performance from idle through high RPM ranges. This intake manifold is ideal for street and performance enthusiasts seeking authentic carbureted setups on GM LS3/L92 equipped engines.

      Durable Quality Construction. Crafted from cast aluminum, this intake manifold offers lightweight strength and reliability. It features a natural finish that complements the engine bay's appearance while withstanding the demands of performance use. The manifold is designed with a dual plane layout to optimize airflow and torque delivery across a broad RPM range.

      Installation Simplicity. Installation is straightforward and bolt-on with no need for drilling or additional machining. Designed specifically for LS3/L92 style rectangular port heads, it aligns precisely with stock mounting points for easy setup.

      Warranty. This intake manifold includes a manufacturer’s limited 90-day warranty covering defects in materials and workmanship.

      Application. Compatible with GM LS Gen III and Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads. Please verify fitment with your specific vehicle and engine configuration before purchase.

      Holley 300-133

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

      Tech Specs

      4.9

      Reviews of Holley Intake Products (8)

      Questions & Answers

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      Will It Fit My Tahoe

      • 6.2L V8 - 08