When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I've just purchased my first cummins diesel 2 months ago, i'm still a rookie, so please bare with me. I just installed the Edge Juice with Attitude and i've noticed my fuel pressure is averaging 9psi when driving normal. When i bump the programmer up to level 2 or 3 then punch it, fuel pressure drops down to 3psi which can't be good. Even at stock it drops to 5psi when i put the fuel to it.My truck is a 2002 and the only mod i've done is the programmer. I'm looking into the FASS system but i'm unsure which model would be best. The only other mod i might do is a cold air intake, thats it. So i found this one on ebay, can somone please tell me if this is the right system for my truck, Thanks
hey dude, well i also have a 2002 auto ram, and i have the same juice with attitude and full exhaust and intake is done...well my problem is that it just started going down to 2 even 1 psi when hammering on it so it is time for a fass my friend, i only have 56,000 miles too.
Anything over five and you will be fine. 9-10 is normal steady state driving and a drop to 5 is typical when you go to the wall. If you are worried just lay off putting your foot into it.
does the bullydog pmt have a fuel psi gauge? or just the edge juice attitude? and what other brands out there have the fuel gauge with the chip? also how does the esge read fuel? where does it tie into?