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Holley Small/Big Block Chevy Hi-Ram Intake Manifold 105mm LS Throttle Body Plenum Top

Item EK-61-923359
Product Image
8 Reviews of Holley
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$224.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Fits Holley Hi-Ram Manifolds For Small Block Chevy And Big Block Chevy
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      • Cost-Effective Alternative To Fabricated Sheet-Metal Or Billet Manifolds For High-Performance Applications Where Induction System Height Is Not Limited
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      • Cast 356-T6 Aluminum Construction
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      • Natural Satin As-Cast Aluminum Finish
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      • Throttle Cable Bracket Supplied In The Kit
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      • Available With Traditional Hi-Ram 105mm Plenum Top Or 2 X 4150 4-Barrel Throttle Body Plenum Top Options
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      • Compatible With Drive By Wire Or Cable Actuated GM Gen IV LS 4-Bolt Throttle Bodies
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      • Includes Gasket And Throttle Body Gasket
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      • Single Plane Design
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      • Removable Top/Lid
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      • Manufacturer's Limited 90 Day Warranty
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      • Legal For Sale And Use On Uncontrolled Non-Emissions Controlled Vehicles
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      • Fits Big Block Chevy Engines With Standard Intake Flange Rectangle-Port Cylinder Heads From 1965 And Later Including 366, 396, 402, 427, And 454 CID Variants
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      Description

      High Performance Intake Manifold. The Holley Small/Big Block Chevy Hi-Ram Intake Manifold 105mm LS Throttle Body Plenum Top offers an efficient air intake solution designed to enhance performance on 21st-century induction systems. It is engineered to fit Holley Hi-Ram manifolds for both Small Block Chevy and Big Block Chevy engines, providing versatility and adaptability for users seeking improved airflow and throttle response.

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      Construction and Appearance. Constructed from durable 356-T6 cast aluminum, the manifold top features a natural satin as-cast finish that combines strength with lightweight properties. This ensures reliable operation under high-performance conditions while maintaining an aesthetically appealing raw aluminum look.

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      Installation. Installation is straightforward with a supplied throttle cable bracket and gaskets, requiring no drilling or significant modification. This user-friendly design facilitates quick upgrades on compatible engines for enthusiasts and professionals alike.

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      Warranty. This product includes a manufacturer's limited 90-day warranty providing confidence in its quality and craftsmanship.

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      Application. Specifically designed to fit Holley Hi-Ram manifolds on Big Block Chevy engines from 1965 and later with standard rectangle-port cylinder heads. Suitable for multiple engine displacements including 366, 396, 402, 427, and 454 cubic inches. This part is legal only on non-emissions controlled vehicles and should not be installed on emissions-controlled applications.

      Holley 300-946

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

      4.9

      Reviews of Holley Classic Intake Products (8)

      Questions & Answers

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