Keep Drifting Fun

Posts in the ISR Performance category

The purple s14 240sx gets a Fuel Pressure Regulator upgrade – as Will installs an ISR Performance Fuel Pressure Regulator. The new fuel pressure regulator will help to control the fuel flow from the upgraded Walboro 255 Fuel Pump and prepare the KA24de for turbocharging. Be sure to watch the Coilover install video for more from this project car build.