Holley Carb Carburetor Braided Fuel Line Pressure Regulator Kit 4150 6AN

Description

BRAIDED STAINLESS STEEL DUAL FEED LINE KIT
WITH
REGULATOR, MOUNTING PLATE, FITTINGS, GASKET
FITS:
HOLLEY, QUICK FUEL, PROFORM AND AED
DUAL METERING BLOCKS APPLICATIONS
ONLY!
THIS WILL NOT WORK WITH SINGLE METERING BLOCK APPLICATIONS
PLEASE NOTE!
COMES WITH QUICK FUEL BRAND REGULATOR
NOT A CHEAP CHROME TAIWAN REGULATOR THAT DOESN'T WORK
AND HAS WRONG SPRING AND WRONG DIAPHRAGM!
30-803
VALUE
4.5-9 PSI REGULATOR
FUEL LINE INFORMATION:
7/8"-20 THREADED INLETS TO BOWLS
2 (TWO) - 1/8" PIPE THREADED PORTS TO ALLOW THE USE OF UP TO 2 FUEL PRESSURE GAUGES.
ALLEN PLUGS INCLUDED IF YOU DO NOT WANT TO USE ONE OR BOTH PORTS.
FITTING INFORMATION FOR REGULATOR OUTLETS:
2 (TWO) FITTINGS FOR REGULATOR OUTLET - 3/8" PIPE TO 6AN
FITTING INFORMATION FOR REGULATOR INLET:
1 (ONE) FITTINGS FOR REGULATOR INLET - 8AN TO 3/8" PIPE (AS SHOWN)
Fuel Pressure Regulator Kit, Inline, Aluminum, 4.5 to 9 psi., Dual Outlet, -6 AN Inlet, Aluminum Mounting Plate, Holley 4150, Kit.
This fuel regulator kit is designed for use with standard flange dual-feed carburetors running on gasoline engines. They allow you to adjust the fuel pressure from 4-1/2 to 9 PSI and are recommended for use with either racing fuel pumps or any high-output fuel pumps. Pre-set at 6 1/2 psi.  The kit includes fittings, a mounting plate, fuel lines, and adjustable fuel pressure regulator.
Notes: Fits standard flange, dual metering block carburetors.  Will work with manual choke or electric choke applications.
(WILL NOT FIT BARRY GRANT OR HOLLEY ULTRA CARBURETORS)
PLEASE CHECK YOUR EXISTING LINE AND CARBURETOR BEFORE PURCHASING TO ENSURE FIT!
THIS IS AN AMAZING DUAL FEED FUEL LINE KIT!
THIS DUAL FEED LINE IS "TOP NOTCH" AND CAN DEFINITELY DRESS UP YOUR CARBURETOR!
QUICK FUEL
30-803
FUEL PRESSURE REGULATOR
4 1/2 - 9 PSI
3 - 3/8 NPT Ports
FEATURES:
A HIGH FLOW CAPACITY FOR SINGLE 4 BARREL ENGINES UP TO 650 HP
BENEFITS
Enables you to regulate your fuel pressure based on your carburetor and vehicle application needs.
Too much fuel pressure can "blow-out" your needle and seat assemblies or cause you to run "rich" giving what you think to be "carburetor" problems!
Regulate your fuel properly.
Will not work with fuel injection vehicles converted to carbureted that use a high pressure in-tank fuel pumps!
Cannot be used to regulator down fuel pressure on vehicles with high pressure in-tank fuel pumps!
Maximum head pressure before installing cannot be more than 6 1/2 - 7 lbs of fuel pressure.
Edelbrock carburetors MUST HAVE 4 1/2 - 5 psi
Holley carburetors MUST HAVE 6 1/2 psi - 7 psi
Quick Fuel carburetors MUST HAVE 6 1/2 - 7 psi
Features:
*Big 3/8” NPT ports (1 in, 2 out). The (2) dual outlet ports are designed for dual fuel inlet carburetors or fuel block systems.
*Quieter fuel pump operation
*Designed only for carburetor use
*Preset to 6 1/2 PSI
*Adjustable from 4-1/2 to 9 PSI
INCLUDES:
REGULATOR
MOUNTING PLATE
MOUNTING SCREWS
INSTRUCTIONS
QUICK FUEL performance parts offer high-quality products designed and manufactured to factory standards to enhance the performance of your vehicle!
WILL SHIP TO THE CONTINENTAL U.S. FOR THE FLAT SHIPPING RATE.  HAWAII AND ALASKA EXTRA.  INTERNATIONAL BUYERS EMAIL FOR SHIPPING QUOTE PRIOR TO BIDDING.