Fuel Pressure Regulators provide industry-leading responsiveness and accuracy, work with all known fuels, including E85, Methanol, and hard race fuels while providing the unparalleled fuel control and precision.

Fuel Pressure Regulators are available in a range of specifications based on fittings sizes and fuel pump flow potential. It is critical to have a regulator which will flow and bypass enough fuel to cope with the supply from your pump and do so while maintaining perfect fuel response for your naturally aspirated, or forced induction engine.

 
Base pressure adjustable from 40-75PSI
Gasoline and alcohol compatible
Fuel pressure rises on a 1:1 ratio with boost
1/8''NPT Gaguge port
 
What is the purpose of a fuel pressure regulator?
A fuel regulator is a must for any EFI, without it, the fuel pressure system will not be able to provide fuel to support the injectors, and fuel will flow through and not be injected directly.
By squirting more fuel into the tank passage, the fuel pump will force excess fuel from the fuel pump into the tank.
For successful fuel blending, regardless of power output, proper fuel is required in all situations, wherever it is, using high fuel and a fuel regulator. .

What is a fuel pressure regulator and how does it work?
The fuel pressure regulator is used to keep the fuel stable, even when fuel is required. The vacuum/holding of the airway is maintained between the plate and the air inlet. The ideal ratio is 1:1. Adjusts fuel pressure based on air pressure/throttle, which results in injectors that can adjust fuel pressure and different ratios.

The pressure pressure regulator can be closed by a control next to a "ball seat", shown by a displayed diagram, opened and adjusted to self-regulate fuel delivery.
When the pressure (pressure, and fuel), when working at the top, always running on the gauge, when running on the gauge, gauge with the gauge and run that gauge, when there is pressure , the pressure increases linearly with the increase of the operating air volume difference with the increase of the workload.
The pressure pressure regulator can be closed by a control next to a "ball seat", shown by a displayed diagram, opened and adjusted to self-regulate fuel delivery.
When the pressure (pressure, and fuel), when working at the top, always running on the gauge, when running on the gauge, gauge with the gauge and run that gauge, when there is pressure , the pressure increases linearly with the increase of the operating air volume difference with the increase of the workload.