Fuel Pressure Regulators

Aeromotive Stainless Steel Adjustable ORB-06 Regulator
Specifically designed for carbureted street or racing engines, these adjustable regulators offer higher flow, quicker response and less pressure creep than competing two-port designs. Ideal for dedicated nitrous applications. These regulators are used by many of the NASCAR® teams.

• Adjustable from 5-12 PSI.
• P/N 13201 provides ORB-06 inlet and outlet ports.
• 1/8” NPT gauge port.
• Regulators re-seat after the carburetor needle shuts down, preventing pressure creep.
• Includes mounting bracket.

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.

Note: Requires AN-08 return line from bottom of regulator back to top of the tank.

Aeromotive’s Billet Fuel Sample Valve is designed to simplify installation and make fuel checks a snap! Packed with common sense features, it’s simply the best sample valve on the market.

• Installs into any 1/8” NPT gauge port.
• Provides a duplicate 1/8” NPT port on the valve for installation of fuel pressure gauge or pressure sensor transducer.
• Sample port is equipped with stainless steel barb fitting for extension hose and rotates 360° for ease of installation and sampling.
• The “dual action”, spring loaded safety valve keeps the valve sealed when
unlocked and rotates into a locked position for racing.
• When a fuel sample is required, rotate to the unlocked position, press for fuel sample and release, re-lock the valve and go race.

Available as a 3/8" Quick Connect Sample Valve Kit, P/N 17119
Fits most Ford Modular and GM LS Series Engines

• Lightweight aluminum fuel shutoff fitting
• Blue anodized finish for corrosion resistance
• Available in -08 AN ends or -10 AN ends

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.)

The new Aeromotive Fuel Log incorporates features never before available. Each carburetor inlet features a ball and socket assembly that swivels +/-20 degrees, allowing additional clearance for throttle stops, nit rous plates and other accessories; then locks in place at the desired position. This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications. The telescoping log will fit 4150 or 4500 Dominator (P/N 14201) and Demon (P/N 14202) carburetors. The ORB-10 inlet and outlet ports will feed the hungriest big blocks, and adapt easily to Aeromotive P/N 13212 (A2000 Bypass – gasoline) or P/N 13214 (Double Adjustable Bypass – alcohol) fuel pressure regulators.

• Includes 14201 Fuel Log, 13214 Double Adjustable Regulator and 15632 Fuel Pressure Gauge
• For 4150/4500 Holley Style Float Bowls
• Carburetor inlets swivel + or – 2 0º in all directions
• Telescoping center line 7 .700" to 13.450"
• ORB-10 inlet and outlet ports
• (2) 1/8" NPT ports for gauges or pressure transducers
• 1.056 / .806" ID bore
• Type II bright dip black anodized finish

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
• This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications
• P/N 13109 provides (2) ORB-06 inlet ports and (1) ORB-06 return port