Erratic Fuel Pressure???

[TheNatural31]

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hey guys, yes I know another fuel pressure question?!...:bang

My system in in my sig.....I hold steady pressure at 16@idle and when I put it under load or get on it fairly hard at all I get alot of spikes that jump from 15 to 20....I would think it would fall and not jump! As soon as I get out of it, it holds steady again @ 15!......

Jigabop and I came to the conclusion that I am either sucking air somewhere or since I am reading right at the VP I am getting the bad pulses it puts out! It never did this before when I had my VanAaken Smart box and when I installed my Adrenaline, changed my in-line filter and re-stretched the spring I am now getting this problem! I am sure b/c the ADR is askin so much of it. Yall have any suggestions besides telling me to order an Airdog! I am trying to save for that right now........:banghead:

Thanks in Advance guys:Cheer:

 

[Diesel Dummy]

if you stretch the spring it will do that, spring looses some of its tension mine did the same thing thats why you get a tougher spring and cut coils from it

dd

 

[TheNatural31]

Awesome.....I didn't think of that! Do you happen to know where I can pick up another spring that will work??

 

[TheNatural31]

Thanks DD......got another spring and cut it down and it has seemed to fix the problem......I still get a little flutter when I am in it hard and consistently but it only flutters between 1 and 2 psi.....hold steady decently now!