Well then, Tom I have to envy your truck. My '92 has 31psi at idle/cruise
and 41psi at WOT.
That is measured and per the FSM. Wish I had more!:(
Ray
http://www.dragtruk.com/ENTRIES/20KM1FD2KWBP.html
> -----Original Message-----
> From: owner-dakota-truck@dakota-truck.net
> [mailto:owner-dakota-truck@dakota-truck.net]On Behalf Of Tom Slick North
>
> My Gen II's fuel pressure is 49psi...
>
> a 19# injector run at 49psi is more like a 22# injector, not a 24#er...
>
> Later!
> Tom "Slick"
>
> ----- Original Message -----
> From: "Bob Tom" <tigers@bserv.com>
> To: <dakota-truck@dakota-truck.net>
> Sent: Wednesday, July 24, 2002 6:02 AM
> Subject: Re: DML: Another inj. question
>
>
> >
> > At 06:28 AM 7/24/02 -0400, you wrote:
> > >Ok, so if a 99 V8 has 19 pph injectors, that is not at the rated fuel
> > >pressure(49) right? Its at 43-44 psi??
> > > Dave St.Louis
> >
> > That's my understanding, Dave.
> >
> > Most, if not all, advertised injector sizes are derived under 43.5 psi.
> >
> > When using a 19#er in a Gen III system which has a fuel pressure
> > of 45 to 49 psi, that 19#er will act like it is almost an advertised
> 24#er.
> >
> > With the Gen IIs, fuel pressure is somewhere around 40 psi.
> >
> > Bob
> >
>
> -
>
>
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