How Does A Bypass Fuel Regulator Work?

How Does A Bypass Fuel Regulator Work? As pressure increases, it pushes against the spring through a diaphragm. When the pressure gets high enough, the bypass valve starts to open. This redirects some fuel back to the tank. This reduces the pressure in the system. How does a bypass fuel pressure regulator work? With a … Continue reading How Does A Bypass Fuel Regulator Work?