Following this with interest.
We have a Fuel Pressure Gauge......
....that is easy to connect to evaluate the Fuel pressures. PLEASE NOTE: This gauge is for test purposes only and not for permanent installation. There is no support to stop possible vibration when driving.
We also offer a Modular FPR and Damper set....
.... that is very reasonable in price (MUCH less than factory) and available as individual parts, including the Fuel Damper.
For information please email me. NO pm's as my box is FULL.
len.cummings @ Verizon.net but without the spaces.