fuel pressure gauge in stall

[rkrausff29]

Hi i have a 06 3500 just got it with 115000 and i want to put a fuel pressure gauge will 30 psi be enough for stock also were do i tap in to in stall it thank you

 

[cerberusiam]

Easiest way is a tapped banjo bolt at the CP-3 inlet. Run a 12-16" grease gun hose from the banjo bolt for an isolator and put the sender unit on the other end, this is assuming you have the newer style gauges with an electric sender.

A 30 psi gauge is fine.

 

[CPesce]

yes, 30psi is fine. I tapped mine into bottom of fuel filter housing before I installed the fass system. will need to install snubber valve to eliminate fuel pressure spikes.