Retno Dial Pressure Fuel Regulator – 0–5 PSI

Take the guesswork out of fuel pressure adjustment with the Retno Dial Pressure Fuel Regulator. Featuring a convenient pre-set numbered adjustment dial, this regulator allows you to quickly and accurately select fuel pressure settings from 0–5 PSI, making it ideal for carbureted fuel systems that require consistent, low-pressure fuel delivery.

Designed for easy installation, the regulator is compatible with 1/4", 5/16", and 3/8" fuel hoses, providing versatility for a wide range of street, performance, and restoration applications. 

Features

• Pre-set numbered adjustment dial for quick and precise fuel pressure changes
• Adjustable fuel pressure range: 0–5 PSI
• Ideal for carbureted fuel systems
• Fits 1/4", 5/16", and 3/8" fuel hoses
• Simple to install and adjust
• Helps maintain consistent fuel pressure for reliable engine performance

Specifications

• Product: Dial Pressure Fuel Regulator
• Brand: Retno
• Fuel Pressure Range: 0–5 PSI
• Adjustment Type: Pre-set numbered dial
• Compatible Fuel Hose Sizes: 1/4", 5/16", and 3/8"
• Application: Carbureted fuel systems