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Speedmaster LowRise Aluminum Intake Manifold; Polished (96-99 5.7L Yukon)

Item GY40007
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$289.00

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • LowRise Profile Carbureted Intake Manifold
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      • Designed for Stock/OEM Standard Deck Engine Blocks
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      • Single Carburetor Configuration with Adapter for Spread Bore or Square Bore Carburetors
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      • Dual Plane Intake Style for Efficient Air-Fuel Mixture Distribution
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      • Basic Operating RPM Range from Idle to 5,500 RPM
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      • Intake Manifold Height Measures 4.250 Inches
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      • Constructed from Aluminum Material with Machine Polished Finish
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      • No Exhaust Gas Recirculation (EGR) Provision
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      • Sold as Individual Units
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      • Fits 1996-1999 5.7L Yukon Models Without Modifications
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      • Includes Provisions for External Water Bypass and Four-Corner Water Outlets
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      Description

      LowRise Intake Manifold. The Speedmaster LowRise Aluminum Intake Manifold in polished finish is engineered to enhance air and fuel delivery, improving engine performance while maintaining compliance with pollution-controlled vehicle standards. Designed for carbureted setups, it optimizes airflow within a specific RPM range, making it suitable for street rods, engine swaps, and industrial applications. Its low profile provides clearance in tight engine bays without compromising functionality.

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      Construction and Appearance. Made entirely from aluminum, the manifold features a durable machine-polished surface that enhances corrosion resistance and aesthetics. Its dual plane design promotes efficient air-fuel mixture distribution, and its precise manufacturing ensures long-term durability and reliable performance.

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      Installation. Installation requires moderate effort and no drilling or extensive modifications for compatible applications. The manifold fits directly to stock-style engine blocks, accepts various carburetors via included adapter plates, and may require adding a heater hose on certain Vortec blocks lacking a water bypass.

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      Warranty. This product is backed by a 12-month limited worldwide warranty covering manufacturing defects and workmanship.

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      Application. Specifically designed for 1996-1999 5.7L Yukon models with late model Vortec heads, this intake manifold requires no modifications for proper fitment and function.

      Speedmaster 1-147-005

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

      Tech Specs

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