you know I was in this mess last week, I now have a walbro lp on my truck and The big change is I am adding 2 more fuel pressure gauges Right on top of the filter houseing. so I can tell if the filter is bad just by looking under the hood. I still will have the gauge that hooks up right at the vp44. I picked the gauges up from northern tool. online for like $23 for the set. My problem turned out to be junk diesel, water in fuel and some other junk cloged the filter. I now Only fill my transfer tank and then fill my truck from that fill my tank after filtering . figure i can filter it 2 times before it goes into the main tank and I can see what it looks like before it goes in via clear filter houseing. hope it help. cole

 

Time for a FASS, noticed my LP dieing when I installed my Edge Juice with Attitude and had like 2-3 psi while driving. Now with the Fass I idle at 20-21 psi, drive with 15-16 and wot around 12-13 psi. I only run the 95 GPH pump, not the entire system.

 

mine will drop to 4 psi and rebound to 16-17. at idle sometimes it will be 9 or 17. When it drops it does so in the blink of an eye and it rebounds just as quickly is this a problem with the Lp or guage.