On the Rams equipped with a fuel rail pressure sensor (FRPS), we found that the pressure sensor itself is a HUGE restriction. So, we've come up with an adapter kit that plugs directly into the OEM line and uses a new Hellcat style sensor to send the proper signal to the PCM for fuel pressure. 8AN hose, fittings, fuel rail sensor and the wiring extender for the sensor. Hose assembly required.
(item in picture not exact)