The Turbosmart fuel pressure regulator FPR-800 creates a constant 1: 1 ratio of fuel to intake manifold pressure. This ensures a constant ratio of the pressure of the fuel at the injection nozzle to the pressure outside the injection nozzle. The base pressure of the fuel must be matched to the injection nozzles used in accordance with the manufacturer's instructions. This is done simply using the adjustable M8 screw on top of the controller.
Turbosmart fuel pressure regulator FPR-800
For engines with up to 800 HP that run on commercially available fuels.
1/8 NPT inlet and outlet.
Adjustable base pressure 2-5 bar / 30-70PSI