Fuel Pressure 4-Port Regulator (1) 1/2" NPT Inlet Port
Product Discontinued
PROFESSIONAL PRODUCTSPART NUMBER: 428-10656

Fuel Pressure 4-Port Regulator (1) 1/2" NPT Inlet Port

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Carburetor Regulators
    Fuel Pressure 4-Port Regulator
  • (1) 1/2" NPT Inlet Port
  • (4) 3/8" NPT Outlet Ports
  • Flows 150 gph 4.5 to 9 psi
  • .437 (7/16") Restriction
  • Blue Anodized

    Suitable for two dual inlet carbs on engines up to 200 HP. Note that HP rating relates to number of carb inlets. This is one of the best buys in regulators.

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    Professional Products Powerflow Fuel Pressure Regulators are designed to help stabilize fuel pressure under the most demanding conditions. Available for a number of applications, these regulators allow multiple fuel pressure adjustments to increase volume for better overall vehicle performance.
Part TypeFuel Pressure Regulator
Product LineProfessional Products Powerflow Fuel Pressure Regulators
BrandPROFESSIONAL PRODUCTS
Package Height3.2
Package Width5.1
Package Length7.0
Weight1.03 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Pressure4.5-9 PSI
Vendor Part Number10656
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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