What engine, in what country?
Each engine has its own EFI even gas and diesel
we can not guess what whats under your hood.
why not log into mitchell DIY and read it your self'
oops it asks same question.
the FPR is DYNAMIC and has 3 tests. not ONE .
the service manual covers all that, if you buy one,
and at full vacuum even less.
our engine is 2.0L and 2.3l j20 AND J23
MY CRUMMY BOOKS ONLY SHOWS. AT IDLE.
31.3-36.9 psi.
but, (physics 101)
IT WILL BE more at wot by about 6pis (at sea level)
and less at full vacuum.
its a 1 bar, FPR.
wot = wide open throttle
this device does 3 things.
regulates
and compensates for altitude
and compensates for induction plenum pressures(vacuum)
at all throttle angles.
make sure the vacuum nipple does not leak fuel or its bad.
SOURCE: ford focus fuel pressure
you are interferring with something you know nothing about,dont you have an annual vehicle inspection to check that vehicle conforms to whats on the paperwork,or are using this just for track .as a vehicle with this sort of modification with no cat on either is illegal to use on the road.the brakes cant cope with extra power the suspension ,the chassis in fact everything is not designed for this if you want a faster car buy a nice jag or a porsche evan consider ferrari or lamborgini
SOURCE: Where is the fuel pressure regulator located on an 2002 f150 v6?
in the center of the motor,in the rear on the fuel rail
SOURCE: location of fuel filter 2006 suzuki aerio
In the fuel tank, accessed by removimg the fuel pump.
SOURCE: Where is the fuel pressure regulator on a 2003 oldsmobile alero?
There are 2 fuel lines connecting to the fuel injector rail. The larger line is the pressure line and the smaller line is the return line. The smaller line attaches to the fuel pressure regulator. You will notice that the regulator also has a vacuum line attached to it. If you are planning on changing it your self, let me know. There is a specific way to change it for safety reasons.
Let me know.
Regards,
SOURCE: I need the owner manual suzuki aerio 2003
Check the eBay website. They usually have a lot of various owner manuals for sale on the site. I hope this helps!
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