Adjustable Fuel Pressure Regulator Kit with Gauge PSI for Carbureted Engines

Keep your carbureted setup running smooth, steady, and dependable with this adjustable fuel pressure regulator kit built for low-pressure fuel systems. Designed for drivers, builders, and tuners who need better control at the carb, this carbureted fuel pressure regulator helps fine-tune delivery from 1 to 4 PSI for more consistent performance. The included gauge makes pressure checks easier, while the 3/8"in approx NPT port design supports practical installation on compatible setups. It’s a smart upgrade for anyone replacing a worn regulator or dialing in a reliable street or light performance build.

Key Features

• Adjustable 1-4 PSI range for low-pressure carb applications
• Includes pressure gauge for quick, convenient monitoring
• 3/8"in approx NPT ports with 1 inlet and 2 outlets
  
  

Why Choose Our 12-804 Adjustable Fuel Pressure Regulator Kit with Gauge 1-4 PSI for Carbureted Engines
Unlike basic replacements, this kit gives you both pressure adjustment and an included gauge in one purchase. It’s ideal for buyers who want better visibility, easier setup, and fuel pressure control suited to carbureted systems without stepping into high-pressure EFI parts.

Perfect For
Carbureted street vehicles, replacement projects, garage restorations, tuner builds, and drivers needing a 1-4 PSI fuel regulator for compatible low-pressure fuel systems.

Dial In Smoother Fuel Delivery Today
Upgrade with confidence and give your fuel system the steady control it needs. Order now and enjoy a simpler way to fine-tune pressure, protect carb performance, and keep your build running its best.