AFPR locking up

ABOSS

New member
Okay I will try to explain as best as possible, When I bought my ty and drove it from CA to FL this happened twice, I was told becouse it was heat soaked. The fuel pressure drops to 10 psi (if that) well on friday I was driving home and a block away form getting there i lost fuel pressure. will it drop to 10psi and the TY stalled. everything is running correctly the Walbro is pumping away. I pop the hood and touch the AFPR and it is hot. dont know why but it is hot. Well i let it sit for 30 min and go back and it is cooler to the touch and the truck starts up. I dont know what kind of AFPR is but it is black. and bought in May. so i wanted to know if these things go bad. If so can i rebuild it. It is wierd that it does that.

Can you guys give me some input
 

cameronsclone

New member
Re: AFPR locking up

Maybe try EGR delete? Since they are so close, and the EGR just lets out hot gas, that may help.
 

gjp

another post whore
Re: AFPR locking up

thats possible. The egr could be leaking. Mine gets hot but usualy takes a while.
 
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