Fuel Pressure Gauge "buzzing"

[EMDDIESEL]

After i installed my 0-35PSI Sport Comp Fuel pressure gauge, i now get to hear my injection pump wherever i go. I am using the pressure port on the pump as my gauge pressure source. I know moving it Pre filter will solve the problem, but is there any other quick fixes before i try that?

 

[illflem]

Install a needle valve as close to the pressure port as possible then crank it closed till the buzzing stops. Granger has a valve that works well for $17. http://www.grainger.com/images/catalog/3085.GIF

 

[EMDDIESEL]

Wow, that will be perfect, THANKS!. Can i just order it online from them? Also, do you know off hand if it will screw right in? or will i be searching for fittings to make it work?

 

[illflem]

EMD, if you have a credit card you can order online. The snubber comes with 1/4" NPT ends, if you are useing 1/8" fittings use a 1/4 x1/8 brass bushing in the female end. On the male end the ID of the snubber is just the right size to run a 1/8" tap down it.