Airdog and fuel pressure problem

[Diesel Inside]

I have the 150 system and know that I have had trash in the water filter from the tank and the plastic from drilling for the draw straw. Well I got all the trashout of the tank and lines and filters.

Fuel pressure now stays about the same it was before. Constant 10-13 with a rare drop to 9. Could changing to new filters raise my pressure up?

Also should I just try and stretch the spring out and get it up to 15 where it is supposed to be set at?

 

[Diesel Inside]

Also why does the adrenaline has an adjustment for fuel pressure? It seem like it would be one set pressure?

 

[1lowdiesel]

Changing the filters will usually pick up back up. You can actually put a washer in behind the spring to raise the pressure.

 

[Diesel Inside]

Yeah i changed filters and that didn't do anything for me so I did the washer trick. Bumped me up to about 15-16 idle and 11-12 wot with box on 10.

 

[D-LUX]

your 150 kit should of come with a stiffer spring to swap out the stock one with.... mine sits at 19 idle and w/ my box on kill drags it down to 15 at the lowest