Product Details
- Holley Carbureted Fuel Pressure Regulator provides dependable, adjustable fuel pressure management for high performance carburetor setups
- Offers a tuning range of 4.5 to 9 psi and is factory set to ease initial installation and startup
- Designed to safeguard the carburetor’s needle and seat from excessive pressure to help prevent flooding and drivability concerns
- Features one 1/2 inch NPT inlet and two 1/2 inch NPT outlet ports with a .437 inch (7/16 inch) internal restriction
- Supplied with mounting hardware along with 1/2 inch NPT to AN -8 and two 1/2 inch NPT to AN -6 adapter fittings for AN line compatibility
- Constructed for use with alcohol blended fuels, making it suitable for a wide range of performance fuel systems
- Includes a 1-Year Limited Warranty
In any carbureted combination, maintaining proper fuel pressure is critical to performance and reliability. The right regulator helps keep the air and fuel mixture stable, reduces the chance of flooding, and supports crisp throttle response whether you are cruising the street or making passes at the track. For consistent control and straightforward adjustment, the Holley Carbureted Fuel Pressure Regulator is a trusted choice.
This regulator is engineered to manage fuel pressure between the pump and carburetor, protecting the needle and seat from excessive load that can cause rich conditions and drivability concerns. It offers an adjustable operating range of 4.5 to 9 psi and is factory preset to simplify initial installation. The body features one 1/2 inch NPT inlet and dual 1/2 inch NPT outlets with a .437 inch (7/16 inch) restriction to help maintain steady flow. Mounting hardware is included, along with 1/2 inch NPT to AN -8 and two 1/2 inch NPT to AN -6 adapter fittings for compatibility with AN style fuel lines.
Compatible with alcohol based fuels, this regulator is adaptable to a wide range of performance applications. Its durable construction and easy adjustability make fine tuning your carbureted fuel system both efficient and dependable. Backed by a 1-Year Limited Warranty.