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low fuel pressure afpr question

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gsxcyclone

Probationary Member
25
0
Oct 29, 2002
binghamton, New York
My afpr is stuck at 20psi i cant adjust it up or down. I have the walboro 255 pump in the car. I thought maybe I had a pump or blockage issue but it would seem like I could adjust the pressure down if that were the case. Anyone ever have a similar problem?
 
:dsm: what kind a fpr do you have? I had a obx one and it just sucked. my pressure woudn't go below 60psi.
 
as far as the pressure being to high check for kinks...60 is very high. As far as the low you better take of the regulator and hook a compression gauge up to your filter and crank the car . If you dont get more then 20 psi then you have a clog somewhere prob in the filter.
 
Replaced the filter...no change...so I got a new fuel pump and had the dealership install it...and that cured the isssues...just have to redial the fuel curves in and she be good as new...thanx for the assist ya'll...

Oh yeah, don't ever lose that little spacer set-up that goes on top of the pump with the o-rings...reason being that the only way to get them(other then junk yard or off the old pump is to buy a new factory pump for $400.00 and up ehehhehe...I had to call all over god's creation to finally get a couple of them...cuz there were zero people in the portland auto salvage yards who would let me just take the spacers

Thanx loads again alll...

Scooter
 
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