Product Summary

Universal Fit, 4 Inlet Quantity, 1 Outlet Quantity

  • Anodized Black
  • Adjustable
  • Sold as Each
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Key Specs

MFG. Part #6-0550-FRB
BrandDeatschWerks
Material TypeAluminum
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DeatschWerks 6-0550-FRB Details

The DeatschWerks 6-0550-FRB DWR550c adjustable carburetor regulator is a compact fuel pressure control solution designed for carbureted fuel systems that require precise and dependable pressure adjustment. Finished in anodized black, this regulator combines performance-focused function with a clean, professional appearance that fits well in a wide range of street, racing, and custom engine bay setups. Its compact design also makes it a strong choice where installation space is limited.

Built for tunability and fuel system flexibility, the DWR550c features four 6AN inlet ports and a 6AN return, making it easier to configure for a variety of plumbing layouts. The adjustable design allows users to fine-tune fuel pressure to match the needs of their carbureted application, helping support consistent fuel delivery and reliable performance. Sold individually, this regulator is a practical option for builders looking for a high-quality, easy-to-integrate fuel pressure regulator.

  • Anodized Black
  • Adjustable
  • Sold as Each

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

DeatschWerks 6-0550-FRB Specifications

KEY SPECS
MFG. Part #6-0550-FRB
BrandDeatschWerks
Material TypeAluminum
GENERAL
Pressure Regulator Inlet Size-6 AN
Pressure Regulator Outlet Size-6 AN
Inlet Quantity4
Outlet Quantity1
Fuel TypeGasoline | Alcohol
Fittings IncludedNo
Regulator FinishAnodized Black
Sold in QuantityEach

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