Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Holley Chrome Carbureted Fuel Pressure Regulator; 4.5 to 9 PSI
Item 411433
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Street/Strip Carbureted Applications Two Port Adjustable From 4.5 To 9 PSI
- Fully Adjustable Fuel Pressure Regulator
- Precision Control Of Fuel Pressure To Carburetor
- Pre-Set At Factory For Easy Installation
- Features 3/8 Inch NPT Inlet and Outlet Ports
- Chrome Finish With Included Mounting Bracket
- Fuel Pressure Regulation Range Of 4.5 To 9 PSI
- Compatible With Gasoline Fuel Systems
- Aluminum Material Construction
- Includes Gauge Port (Gauge Not Included)
- Rebuildable Design
- Inline Mounting Style
- Non-Return Style Regulator
- Fits Carbureted Fuel Systems Requiring 4.5 To 9 PSI Regulation
Description
Fuel Pressure Control. The Holley Chrome Carbureted Fuel Pressure Regulator; 4.5 to 9 PSI precisely manages fuel pressure from the fuel pump to the carburetor, ensuring optimal fuel flow and preventing engine flooding or drivability issues. This adjustable regulator allows easy tuning of fuel pressure to meet specific engine requirements, making it an essential component for performance and reliability in carbureted applications.
Construction and Appearance. Crafted from durable aluminum, this regulator features a polished chrome finish that provides corrosion resistance and a sleek, professional look. It includes 3/8 inch NPT inlet and outlet ports with a sturdy mounting bracket for secure inline installation.
Installation. Installation is straightforward with no drilling required, thanks to the included mounting bracket and standard port fittings. The regulator is pre-set at the factory to simplify initial setup and enable quick integration into existing fuel systems.
Warranty. This product is backed by a manufacturer’s limited 90-day warranty for added confidence and protection.
Application. Fits carbureted fuel systems requiring adjustable fuel pressure regulation between 4.5 and 9 PSI for street and strip use.
Holley 12-803
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Fuel Pressure Regulator
5.0
Customer Reviews (1)
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