Re: fuel pressure gauge problem?
If joe ..... aka csipsd.... is still on here he will say use isspro but would know.
you may try him on powerstroke army web site.
He runs 16-20 guages and can tell you all the ins and outs of been there done that...
Also try diesel manor. They have good install etc.
Early 99 f350 4x4 crew cab, auto. pmt2 pcm
2001 cup holder ,T500, MAX AC ASSIST AC mod, Diy Twin tymar, TS chip, Powerslots & Hawk pads, ford AIC, ..... with big fat want to list.