• Pressure Range (psi): 35-70
• Regulator Style: Return
• Regulator Location: Fuel rail mount
• Boost/Vacuum Reference Port: No
• Gauge Port: No
• Mounting Bracket Included: Yes
• Fittings Included: No
• Rebuildable: No
• Inlet Quantity: One
• Inlet Attachment: Stock
• Inlet Size: Stock
• Outlet Quantity: One
• Outlet Attachment: Stock
• Outlet Size: Stock
• Return Attachment: Stock
• Regulator Material: Steel
• Regulator Finish: Natural

The A1000 Bypass Regulator was designed for use with our A1000 Fuel Pump or similar style EFI pumps in a carbureted application. This regulator is perfect for naturally aspirated or ???blow-through??? supercharged engines.

• Base fuel pressure adjustable from 3-15 PSI.
• (1) ORB-10 inlet port and (1) ORB-08 return port.
• P/N 13204 provides (2) ORB-06 outlet ports and 1/8??? NPT gauge port.
• Fuel pressure rises on a 1:1 ratio when referencing boost.
• Bypass design provides the ultimate, dynamic fuel delivery system.
• Ideal for converting from fuel injection to carburetion using the stock, in-tank pump.
• EFI conversions will require a larger-than-stock return line for proper low pressure control.??

Performance EFI regulator designed for medium to high horsepower applications. This regulators features Aeromotive???s high-flow design, superb pressure control and legendary durability. On the street and at the track, this pressure regulator has logged more miles, laps and passes than any other performance EFI regulator in the world!

• Base pressure adjustable from 40-75 PSI.
• Gasoline and alcohol compatible.
• Fuel pressure rises on a 1:1 ratio with boost.
• 1/8??? NPT gauge port.
• P/N 13101 provides (2) ORB-10 inlet ports and (1) ORB-06 return port.

Performance EFI regulator designed for medium to high horsepower applications. This regulators features Aeromotives high-flow design, superb pressure control and legendary durability. On the street and at the track, this pressure regulator has logged more miles, laps and passes than any other performance EFI regulator in the world!

• Base pressure adjustable from 40-75 PSI.
• Gasoline and alcohol compatible.
• Fuel pressure rises on a 1:1 ratio with boost.
• 1/8 NPT gauge port.
• P/N 13109 provides (2) ORB-06 inlet ports and (1) ORB-06 return port

Dynamic flow and rock steady pressure make this regulator perfect for naturally aspirated or carbureted blow-through applications. The A2000 Bypass Regulator provides unmatched boost reference and high flow capacity. Compatible with any high volume electric or mechanical fuel pump.

• Adjustable from 2-20 PSI.
• Bypass design provides the ultimate, dynamic fuel delivery system. (Requires AN-10 return line)
• Fuel pressure rises on a 1:1 ratio when referencing boost.
• ORB-10 inlet and return ports.
• P/N 13202 provides (4) ORB-08 outlet ports.??

Dynamic flow and rock steady pressure make this regulator perfect for naturally aspirated or carbureted blow-through applications. The A2000 Bypass Regulator provides unmatched boost reference and high flow capacity. Compatible with any high volume electric or mechanical fuel pump.

• Adjustable from 2-20 PSI.
• Bypass design provides the ultimate, dynamic fuel delivery system. (Requires AN-10 return line)
• Fuel pressure rises on a 1:1 ratio when referencing boost.
• ORB-10 inlet and return ports.
• P/N 13212 provides (1) ORB-10 outlet port.

Big performance in a small package. The Compact EFI Regulator is designed for applications producing up to 1,000 HP where space is at a premium. Ideal for EFI fuel delivery systems that are limited to one regulator inlet port.

• Adjustable from 30-70 PSI.
• Equipped with removable AN-6 male fittings for inlet and outlet ports, eliminates the need to buy additional fittings and O-rings.
• Dedicated, 1/8??? NPT gauge port located opposite the side inlet.
• Fuel pressure rises on a 1:1 ratio when referencing boost

EFI Fuel Pressure Regulator Service Kit. For Regulator P/N 13101, 13109, 13151, 13159, 13114

Fuel Pressure Regulator Service Kit. For Regulator P/Ns 13301, 13351.

• Adjustable from 5-12 PSI.
• ORB-10 inlet and outlet flow-through ports (flange stackable)
• ORB-06 outlet ports.
• Includes (2) O-rings, (2) 12-point cap screws
• Serviceable in the field without removing from the car

A dual purpose, universal regulator for EFI or Carbureted and street or strip applications. Base pressure adjustable from 3 to 20 PSI with standard spring, (installed) or from 20 to 60 PSI with high pressure spring (included). Offers the full flow and rock steady fuel pressure that only a dynamic, Aeromotive bypass regulator provides.

• Capable of regulating any fuel pump between 100 and 250 GPH.
• Fuel pressure rises on a 1:1 ratio when referencing boost.
• All ports are 3/8??? NPT, with one inlet and three outlets on the main body and one return port on the bottom.
• Bypass design provides the ultimate, dynamic fuel pressure control.
• Note: (Requires a return line to be installed from the bottom of the regulator to the top of the tank.)

• color SILVER
• 0-140PSI
• rising rate

Type: Type S
Regulators Body: Aluminum
Surface Finish: Hard Anodized
Diaphragm Diameter: 33
Vacuum Hose Nipple: 4.5
Fitting Parts: AN6 1/8NPT x2 / #8 Straight 1/8NPT x2
Pressure Adjustability: 2.0kgf/cm2-8.0kgf/cm2

• Fuel pressure regulator for EFI 1:1
• 2.75-5.15 bar?? 40-75 psi
• 2pcs AN10 ORB inlet
• 1pcs AN6 ORB outlet
• 1/8 NTP for gauge
• gasoline and ethanol

Features:

• Adjustable fuel regulation from 4-1/2 to 9 psi
• Preset to 7psi
• 3/8??? NPT ports (1 in, 1 out, 1 bypass or return)
• Used in systems with a return line back to the fuel tank
• Quieter fuel pump operation
• Designed only for carburetor use
• Chrome finish
• Mounting bracket included

Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory at 2.8 PSI so there is no guesswork when first installing the regulator. The Holley 12-804 fuel pressure regulator features 3/8" NPT in/out ports.

• Features:
• Adjustable fuel regulation from 1 to 4 psi
• .220" (7/32") restriction
• 3/8" NPT ports ( 1 in, 2 out)
• Chrome finish
• Mounting bracket included
• Pre-set at 2.8 PSI

Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-803 fuel pressure regulator features 3/8" NPT in/out ports.

• Features:
• Adjustable fuel regulation from 4-1/2 to 9 psi
• .220" (7/32") restriction
• 3/8" NPT ports ( 1 in, 2 out)
• Chrome finish
• Mounting bracket included

• Features:
• Adjustable from 4.5-9 psi for precise fuel pressure adjustments
• Constructed of billet aluminum with a black anodized base and clear anodize top for good looks
• Used in systems with a return line back to tank
• Use with electric pumps only
• (1) -10 an o-ring inlet, (1) -10 an o-ring outlet, (1) -8 an o-ring return
• 1/8" NPT gauge port
• Designed for use with the Holley?? Dominator??? in-line fuel pumps or other high pressure pumps where return line is needed
• Mounting bracket included

• Hot Street/Race EFI Applications??
• Two Port
• Adjustable from 15 to 65 PSI
• Boost reference - 1:1

• Street/Strip Carbureted Applications??
• Two Port
• Adjustable from 4.5 to 9 PSI

Holley?? Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley??. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-845 fuel pressure regulator features (1) -8 AN O-ring inlet, (1) -8 AN O-ring outlet, (1) -6 AN O-ring return.

Replacement fuel pressure regulator diaphragm repair kit for Holley 12-803 and 12-804 fuel pressure regulators.

Features:

• Diaphragm repair kit for 12-803 or 12-804 fuel pressure regulators
• Includes diaphragm, low and high pressure springs

• Street/Strip EFI Applications??
• Fits 1985-92 5.0/5.7L TPI Camaro/Firebird
• Adjustable from 35 to 65 PSI

Holley fuel injection pressure regulators are designed to provide the correct fuel pressure for any high performance fuel injected vehicle. Regulators for dedicated applications are offered in various colors. These each feature a range of adjustability from 35-65 PSI. They are made to bolt in the stock location, so installation is a snap!

Mallory's Fuel Pressure Regulators are designed to deliver consistent fuel pressure throughout all ranges and loads of the engine. Mallory starts with a billet aluminum housing that is machined to precise tolerances.
Features:
Max inlet is 20-psi
Adjustable from 4-12-psi
Inlet and outlet are 3/8" NPT
Max flow of 200 GPH

Mallory's Fuel Pressure Regulators are designed to deliver consistent fuel pressure throughout all ranges and loads of the engine. Each Regulator is supplied with a sturdy mount and hardware for easy, secure installation.
Features:
Unlimited inlet pressure
Adjustable from 3-12-psi
Inlet, Outlet and Return are 3/8" NPT
Max flow of 200 GPH

Mallory's Fuel Pressure Regulators are designed to deliver consistent fuel pressure throughout all ranges and loads of the engine. Mallory starts with a billet aluminum housing that is machined to precise tolerances. Each Regulator is supplied with a sturdy mount and hardware for easy, secure installation.
Features:
Unlimited inlet pressure
Adjustable from 3-25-psi
Inlet and Return are 3/4"-16 (-8an)
Outlet size is 3/8" NPT

Mallory's Fuel Pressure Regulators are designed to deliver consistent fuel pressure throughout all ranges and loads of the engine. Each Regulator is supplied with a sturdy mount and hardware for easy, secure installation.
Features:
Max inlet is 20-psi
Adjustable from 4-12-psi
Inlet is 7/8-14 (-10AN)
Outlet is 3/4"-16 (-8AN) and 7/8"-14 (10AN)
Max flow of 500 GPH
Use with PN 29269 Fuel Pump Gas Only

Designed for high pressure EFI systems with in-tank or in-line high output pumps. Built with a unique diaphragm material that resists fuel additives and alcohol for worry-free operation. Also equipped with a dampening system to prevent chatter or pressure bounce. Unlimited inlet pressure.
Features:
Inlet and Return are 3/4"-16 (-8AN)
Outlet size is 3/8" NPT
Max flow of 200 GPH

END PRODUCTION

replacement Mallory 29387

END PRODUCTION

replacement Mallory 29388

These fuel pressure regulators have been part of a competition fuel system, and a common sight on motorsport vehicles over the past 25 years.

The FILTER KING is a popular unit, regularly seen in the motorsport field because of its ability to regulate and filter fuel without restriction, it is available in two different sizes and in a choice of either a Transparent or Alloy Bowl to suit the customer???s requirements.

• Height:- 120mm
• Width:- 100mm
• Weight:- 370 gms
• Filter Micron:- 10
• Unions:- 8mm
• Pressure Range:-?? 1-7 psi

• Diameter 85 mm
• For applications with carburetted?? ?? ?? aspirated engines
• Compatible with alcoholed fuel (E85)
• 1 x IN connector, 8 mm tail
• 1 x OUT connector, 8 mm tail
• Paper filter element
• Alloy bowl
• Supplied with bracket and bolts for easy fitting

• Diameter 85 mm
• For applications with carburetted?? ?? ?? aspirated engines
• Compatible with alcoholed fuel (E85)
• 1 x IN connector, 8 mm tail
• 1 x OUT connector, 8 mm tail
• Paper filter element
• Alloy bowl
• Supplied with bracket and bolts for easy fitting

• Adjustment Range:- 1.5-5psi
• Unions:- 8mm Push on tails
• Suitable for :- Petrol / E10 / E85 & Diesel
• Width inc Bracket:- 83mm
• Height:-60mm
• Wieght:- 165gms

• Adjustment Range:- 1.5-5psi
• Unions 10mm Push On
• Suitable for :- Petrol / E10 & Diesel
• Width inc Bracket:- 83mm
• Height:-60mm
• Wieght:- 165gms

• Adjustment Range:- 1.5-5psi
• Unions:- JIC6 Male Unions
• Suitable for :- Petrol / E10 / E85 & Diesel
• Width inc Bracket:- 83mm
• Height:-60mm
• Wieght:- 165gms

Designed to complement a carburettor engine utilizing a pressurized turbo charged system.

This regulator senses inlet manifold pressure changes, and manages the engine's fueling requirements by regulating the fuel pressure accordingly.

• Input Injection Pump :- OTP017 (3 Bar Pump)
• Output Fuel Pressure:- 5psi + Boost Pressure (Adjustable)
• Ratio:- 1:1
• Width:- 105mm
• Height:- 80mm
• Weight:- 198gms

Designed to complement a carburettor engine utilizing a pressurized turbo charged system.

This regulator senses inlet manifold pressure changes, and manages the engine's fueling requirements by regulating the fuel pressure accordingly.

• Input Injection Pump :- OTP017 (3 Bar Pump)
• Output Fuel Pressure:- 5psi + Boost Pressure (Adjustable)
• Ratio:- 1:1
• Width:- 105mm
• Height:- 80mm
• Weight:- 198gms

• Pressure 0-15 Psi (0-1 Bar)
• Dial:- Dual (Psi & Bar)
• Connection:-Bottom entry
• Thread:- 1/8th nptf

• Adjustable low pressure chrome regulator with sprung loaded bezel adjustment.
• Pressure Adjustment range:- 1-5 psi
• Max Input Pressure:- 7 psi
• Max Flow:- 150 lph

• Adjustable low pressure chrome regulator with sprung loaded bezel adjustment.
• Pressure Adjustment range:- 1-5 psi
• Max Input Pressure:- 7 psi
• Max Flow:- 150 lph

• Adjustable low pressure chrome regulator with sprung loaded bezel adjustment.
• Pressure Adjustment range:- 1-5 psi
• Max Input Pressure:- 7 psi
• Max Flow:- 150 lph