The Radium Engineering FPD-R inline fuel pulse damper is an in-line unit with 8AN ORB ports designed to smooth fuel pressure oscillations. It includes an 1/8NPT pressure gauge port for diagnostic or tuning use; fuel line adapter fittings are not included. Built for fuel systems where pulse dampening improves regulator stability, it’s a compact add-on for higher-precision fuel delivery setups.
Radium Engineering FPD-R Inline Fuel Pulse Damper