Adjustable Diesel Fuel Pressure Regulator Suggestions?

[mankypro]

Since my FASS fuel pump is pushing 16psi into a system that expects 4-7psi I was thinking of putting in an FPR to bring it down to spec and not frak with my IP's timing.

I was wondering if anyone had suggestions for a fuel pressure regulator for our trucks...

 

[RLDSL]

Go to summit, they'll have a bunch of the things. You just want one that's adjustable and if you don't already have a gauge, youlll need one with a port for a gauge and then get a gauge for it, I don't know if they are selling any with a gauge as a set. It's not a rocket science piece of equipment so don't spend a fortune, it's just a diaphram with a spring behind it and an adjustment screw