Radium Engineering 03-13 Chevy Corvette Fuel Pressure Regulator Bypass

The Radium Engineering 03-13 Chevy Corvette Fuel Pressure Regulator Bypass controls EFI fuel pressure and returns excess fuel so injectors see a stable, tunable pressure supply. Radium regulators are intended for performance return-style systems where consistent pressure control is important as fuel demand and manifold pressure change.

For 03-13 Chevy Corvette, it is intended to integrate with the vehicle-specific layout rather than serve as a universal substitute. A fuel return must be routed back to the tank or surge tank. Match regulator port sizes and pressure range to the fuel-system design.