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Edelbrock 12665 Single-Stage Power Valve. Standard Flow 6.5 In. Hg

Item EK-41-398276-1
10 Reviews of Edelbrock
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$17.95 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg
      • Standard Flow Single Stage Carburetor Power Valve
      • 6.50-Inch Hg Vacuum Rating
      • Designed To Optimize Fuel Enrichment Under Load
      • Helps Improve Throttle Response And Engine Performance
      • Ideal For Carburetor Tuning And Calibration
      • Compatible With Select Holley-Style Carburetors
      • Precision Manufactured For Reliable Operation
      • Durable Fuel-Resistant Construction
      • Designed For Street And Performance Applications
      • Direct Replacement Carburetor Component
      • One-Hour Installation
      • Limited Warranty
      • Universal Fitment

      Description

      Precision Carburetor Fuel Enrichment Control. The Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg is designed to help regulate additional fuel delivery during low vacuum and high-load engine conditions. This precision-tuned power valve supports proper air/fuel mixture control for improved engine performance and everyday drivability.

      6.50-Inch Hg Vacuum Rating. The Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg is calibrated to open at 6.50 inches of manifold vacuum, making it ideal for many street performance and mild performance engine applications. Its precise vacuum activation point helps optimize fuel enrichment during acceleration and changing engine loads.

      Standard Flow Single Stage Design. The Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg features a standard-flow single-stage configuration that delivers controlled supplemental fuel flow only when needed. This design supports smoother throttle response, stable operation, and more efficient carburetor performance.

      Durable Fuel-Resistant Construction. Crafted from high-quality materials, the Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg is designed to withstand fuel exposure, heat, and demanding carburetor operating conditions. Its durable construction ensures dependable long-term performance and reliability.

      Installation. Putting this Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg on your vehicle takes 1 hour to install.

      Warranty. There is a limited warranty on this product.

      Application. The Edelbrock Standard Flow Single Stage Carburetor Power Valve; 6.50-Inch Hg offers universal fitment.

      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) Single Stage Carburetor Power Valve
      4.8

      Reviews of Edelbrock Classic Engine Products (10)

      Questions & Answers

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