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1949-1954 Chevy 12685 Single-stage power valve. Standard flow 8.5 in. Hg

Item EK-80-398277-1
10 Reviews of Edelbrock
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$17.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Single Stage
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      • Standard Flow
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      • 8.5 Inch Hg
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      • Universal Application
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      • Gasket or Seal Included
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      • Sold Individually
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      • Not Compatible with E85
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      • Not Compatible with Oxygenated Fuel
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      Description

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      Power Valve Performance. The Edelbrock 12685 Single-stage Power Valve Standard Flow 8.5 in. Hg is engineered to optimize fuel delivery during heavy engine load conditions. It uses engine vacuum to control the valve’s opening and closing, supplying additional fuel to prevent hesitation and bogging. This results in smooth power delivery and better drivability under full throttle or heavy acceleration.

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      Construction and Appearance. Constructed from durable materials for long-term use in carburetor systems, this power valve includes a gasket or seal to ensure proper installation and tight sealing. Its finish is designed to withstand typical automotive operating environments.

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      Installation. Installation is straightforward and requires no drilling or complex modifications. It can be installed on compatible carburetors using basic mechanical knowledge and standard tools.

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      Warranty. This power valve comes with a 12-month warranty providing assurance of quality and reliability.

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      Application. Suitable for universal carburetor setups requiring an 8.5 inch Hg single-stage standard flow power valve.

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

      4.8

      Reviews of Edelbrock Classic Engine Products (10)

      Questions & Answers

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