more fuel pressure

Charles Napier cnapier at mail.coos.or.us
Tue Dec 17 05:15:08 GMT 1996


Dave Zug wrote:
> 
> I was given a tip on my car's website, that if i "crush" the pneumatic
> pressure regulator on my 3.1L PFI-T pont. engine, i'll get more fuel for
> a given vacuum. this is because you'd be loading the spring inside the
> regulator.  I absolutely am NOT going to do this, but does anyone have
> another way to affect that regulator without buying boosters etc? its
> ONE thing that my ECM CANT alter, that i'd like to. is it
> disassemblable?
> 
> ps I have only 40 psi at idle and 60 psi at WOT.
> 
> later~
> dave   @:-)-[--<

Buy an adjustable regulator.

Charlie



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