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Enhance performance with a reliable power valve for Holley carburetors.
The Holley Carburetor Power Valve is designed specifically for use with Holley carburetors that are equipped for supercharger applications. This power valve features a single stage standard flow and operates based on the intake manifold vacuum below the supercharger, ensuring accurate performance under varying load conditions. By referencing the correct vacuum levels, the power valve enriches the main metering system during low vacuum situations, optimizing fuel delivery when it is most needed.
This component is essential for maintaining engine efficiency, as it prevents the power valve from incorrectly reading supercharger boost pressure, which does not reflect engine load. The inclusion of a gasket ensures a proper seal, facilitating easy installation and reliable operation. The Holley Carburetor Power Valve is a critical component for those looking to enhance the performance of their Holley carburetors.
Features
- With Single Stage
- A Power Valve Provides Further Enrichment To The Main Metering System Under Load And Low Vacuum Conditions
- Without External Referencing, The Power Valve Would Be Reading The Supercharger Boost Pressure, Which Has No Bearing On The Engine Load
- Include Gasket
Specifications
- Manufacturer: Holley Performance
- Manufacturer Part Number: 125-25
- Compatibility: Holley Carburetors
- Flow Type: Single Stage Standard Flow
- Pressure: 2-1/2 Inch Of Mercury
- Includes Gasket: Yes
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
