DeatschWerks DWR550C Adjustable Carburetor Fuel Pressure Regulator with -8AN Fittings and Gauge

Compact Carburetor Adjustable Fuel Pressure Regulator, 6AN x4 Inlets, 6AN Return, Anodized Black, with -8AN Fittings and Pressure Gauge

The DeatschWerks DWR550C adjustable carburetor fuel pressure regulator is designed for performance fuel systems that require precise, consistent pressure control. This compact regulator features multiple 6AN inlet ports, a 6AN return port, and included -8AN fittings for flexible plumbing configurations. An anodized black finish provides durable corrosion resistance and a clean appearance suitable for custom engine compartments.

An integrated pressure gauge allows for convenient fuel pressure monitoring during setup, tuning, and service. The adjustable design helps users match fuel delivery to carbureted engine requirements, supporting improved drivability and reliable performance when properly installed with compatible fuel-system components. DeatschWerks part number DWK6-0550-FRB-88 is intended for automotive applications and includes one regulator assembly.

Important: This product is not emissions-certified for use on pollution-controlled vehicles and is not CARB approved. Verify local regulations and application requirements before installation. Professional installation and appropriate fuel-system safety practices are recommended. The regulator should be used with compatible fuel lines, fittings, pump capacity, and carburetor specifications.

What's Included

• DeatschWerks DWR550C adjustable carburetor fuel pressure regulator
• -8AN fittings
• Integrated pressure gauge

Fitment

Universal automotive application for compatible carbureted fuel systems. Verify thread sizes, fuel pressure requirements, plumbing layout, and available clearance before purchase and installation.

Features:

• Adjustable Fuel Pressure Control: Allows fuel pressure to be tuned for the requirements of a compatible carbureted engine and fuel system.
• Multiple Fuel Ports: Provides four 6AN inlet ports and one 6AN return port for flexible fuel-line routing.
• Included -8AN Fittings: Supports convenient installation with compatible -8AN fuel-system plumbing.
• Integrated Pressure Gauge: Enables quick visual monitoring during setup, tuning, and routine service.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t