A fuel pressure regulator (FPR), is that device in your vehicular system which controls the pressure of the fuel supplied to the fuel injectors on an engine. A turbosmart fuel pressure regulator, in high-end cars, works by bleeding off a portion of the fuel flow to the injectors from the fuel pump in order to control the fuel pressure.
Fuel pressure adjustments allow a tuner to change the amount of fuel delivered in per unit time from the injector and thus, re-mapping it or working around without professional help and consultation can be a dangerous affair for you and for anyone taking the ride alongside you!
Top fuel injectors available in the market are as follows;
Bosch Motorsports adjustable Fuel Pressure Regulator - For requirements between the adjustable unit of 4.5 and 12 bar fuel pressure. Get a convenient path to sufficient pumping capacity with a dual surge tank. Price: $475
Aeromotive 13109 adjustable Fuel Pressure Regulator - One of the finest adjustable regulators in the market, for requirements over 600 hp. The high-end FPR works exclusively for high-flow fuel rails only. Price: $149
VW Fuel adjustable Fuel Pressure Regulator - The high-end FPR used in luxury cars, dials in your air/fuel ratio while keeping the stock fuel rail. Price: $75
Top fuel injectors available in the market are as follows;
Bosch Motorsports adjustable Fuel Pressure Regulator - For requirements between the adjustable unit of 4.5 and 12 bar fuel pressure. Get a convenient path to sufficient pumping capacity with a dual surge tank. Price: $475
Aeromotive 13109 adjustable Fuel Pressure Regulator - One of the finest adjustable regulators in the market, for requirements over 600 hp. The high-end FPR works exclusively for high-flow fuel rails only. Price: $149
VW Fuel adjustable Fuel Pressure Regulator - The high-end FPR used in luxury cars, dials in your air/fuel ratio while keeping the stock fuel rail. Price: $75
