Wyocowboy1990

Got it fixed. Thanks everyone for the replies and feedback. Ended up being a weak spring and a missing fuel cap. Good as new now.

Yessir I was just looking at their website.

Will do. Thank you. I think it’s a faulty sensor.

Thanks so much moparman1973. I’ll definitely do some digging now that I know where to start. I love this site. I’ve learned so much even before joining. And I’m gonna get isspro. Previous owner put in cheap Glowshift on a poorly installed pillar gauge.

Good to know. Thank you!

It’s frame mounted. And I honestly don’t remember. I’ll go for a drive and check Wot I’m dropping to about 5psi and the needle bounces like absolute crazy between 5 and 12 psi. I’ve considered jumping up to a 150 or 165gph. But wasn’t sure if there would be any benefit over the 100gph

1999 3500 quad cab 4x4 5 speed. 5 inch Mbrp 4 inch down pipe. 5x10x18 powderwerx717 custom tip. BHAF. 150 injectors, fleece cheetah 63 mm drop in. Ats 3 piece pulse manifold. Banks monster ram intake. Quadzilla adrenaline iquad with stock tunes at the moment. Air dog 100. Valair dual disk organic quiet clutch. bilstein 5100 series shocks. 2 inch spacer level. 235/8017 on rockstars.. Work in progress. Idk if my ball and spring are just bad possibly. But I’m dropping to 6-7psi at anything more than idle. I’m not a mechanic by any means. But I’m mechanically inclined and can turn a wrench.

I’m sure this has been best to death and a can of worms I probably don’t want to open. Looking for the most reliable lift pump. I’ve been repeatedly told lately to stay away from fass and air dog as they’ve supposedly went down hill. Currently have an air dog 100 that I’m not satisfied with. Thinking with my mods I should jump to a 150 or 165gph. Open to suggestions but would like to stay with the dual filter type. I’m a brand new member so forgive me for not understanding the searches and topics yet.