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max fuel psi
Posted: Wed May 13, 2009 6:33 pm
by jonny5_6977
i could not find any info on fuel pressure. i have high imp 50lb injectors. at idle if i go any higher than 65psi it starts to miss like the injector is getting stuck closed. dono if idle is just impacted from this or if their might be something else i can do to help with this. ms2 v3 2.863 code
Re: max fuel psi
Posted: Thu May 14, 2009 4:30 am
by grippo
MS knows nothing about fuel pressure, it sends the same signal to the injector driver whatever the pressure is. So there is nothing you can do in the ECU to solve your problem. Injectors have a max pressure spec and you can't exceed this or the injector won't work.
Re: max fuel psi
Posted: Thu May 14, 2009 3:24 pm
by jonny5_6977
ya i was thinking about curent limit and stuff like that but i rembered after the post that it was set to 100% b/c they are high imp. i didnt think of it at the time. ill have to contact the company i got the injectors from and see if they can give me that spec. thanks for the help