Airdog low pressure fix

My airdog pump started losing pressure over time and this is an easy fix.

[@taafatal3526]

Would this possibly prevent a lb7 from starting? I am not getting proper fuel rail pressure.

[@JeffMartinTexasMusic]

What size washers specifically?

[@Gixzer04]

There’s also a set screw on the rear of the pump that allows you to adjust your psi via set screw an 9/16” wrench.

[@ianerdman5013]

is that to adjust the pressure down?

[@susanshelton8004]

No adjustment screw on FP 100 model

[@andimustika8800]

Hi, may I know what brand is your pressure gauge? Thank you

[@MrSrtman18]

Dude its a glowshift brand gauge on the a pillar.

[@eduardomorales1022]

How does wix work for you

[@cumminsdaily7467]

They work good