Helping a friend hook his fass 95 to his lbz. I have done one before but this one has me stumped. Its hooked up right and when I pull the filter I get a nice steady flow. Strange part is when you let pump run and loosen stock filter head bleed port nothing comes out, you can even feel the pump is running but not pushing fuel. But when you tighten the bleed port you can fell the pump pushing fuel again. It's acting like it needs backpressure to pump. Truck stays and dies after 10 seconds. In lost.
Fass acting strange
- Thread starter pavetim
- Start date
Not yet, I had him hook up stock lines and bled it, truck runs. Ill have him try to use the flow thru design and see if truck runs. Not sure if it's correct but I pulled the filter and turned key on. Gets nice flow but it doesn't come out the center metal tube, it comes out on the outside ports. Is that normal or is it supposed to go thru center of filter and the out the outside holes?
The crap stays on the outside of the filter , just go to Fass ride and watch video ! There should have been no vacuum , maybe you didnt have it primed the hole way . Good luck !