Are you tired of your fuel pressure gauge constantly bouncing around, never giving accurate readings? This is most common on electric sending unit type of fuel pressure gauges (as opposed to mechanical), and what happens is that all lift pumps create minor fluctuations/pulsations in the fuel, like waves. And electric sending units do not take a constant reading of pressure, merely they take quick readings on predetermined intervals, so they will take a reading at the top of the wave, then at the bottom, then in the middle, and so forth. Many people will build to isolate the sending unit away from the direct stream of fuel, but they require additional fittings, a length of hose, and usually some type of needle valve.....kind of a headache.

We offer this simple banjo bolt style snubber that has an internal micro calibrated orifice to dampen the pressure spikes/waves. It features an 1/8" female pipe thread (NPT) which you can simply thread your sending unit directly into. You will install the 12mm end into the inlet port of your VP44 or CP3 for a quick installation.

IMPORTANT NOTE: If you are running any type of aftermarket lift pump that eliminates the 12mm port into the injection pump, this adapter will NOT work. An example would be a FASS Titanium that bypasses the stock fuel filter canister and replaces the stock inlet fitting with a larger 90 degree 3/8" or 1/2" fitting. As always, if you have any questions, feel free to give us a call.