IF IT WAS ME DOING THIS CONVERSION I WOULD JUST GET A OLD MICROTECH OR
SIMILAR IT WOULD COST YOU LESS.
I HAVE A 280ZX AND MARK IS RIGHT THE AIR FLOW METER WOULD HAVE TO BE RE
CALIBRATED. THE ECU CANNOT BE REPROGRAMED SO YOU HAVE TO TRICK IT BY PUTTING
RESISTORS AFTER YOUR COOLANT TEMP SENSOR TO CHANGE THE RICHNESS ALOT OF
STUFFING AROUNG TO FIND THE RIGHT RESISTORS.
LETS SAY ABOUT $250 FOR A PROFESSIONALLY RECALIBRATED AFM $100 FOR ECU $50
FOR ADDITIONAL SUNDRIES THIS TOTALS 400 DOLLARS PLUS YOUR INTAKE MANIFOLD
AND THROTLE BODY
JAP PERFORMANCE OR ICIBAN IMPORTS IN MOOREBANK SYDNEY YOU CAN GET
COMPUTERS AND ACCESORIES CHEAPER THAN THAT THERE.
JUST MY 2 CENTS WORTH
MORGAN
----- Original Message -----
From: Mark Ward <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, April 09, 2000 9:25 PM
Subject: Re: L Series EFI Manifold
> Won't the ECU's rpm/load maps be out for the various load/rpms compared to
> the orig. 6 cylinder motor ? The torque at differnet rpms would be
totally
> diferent from the 4cyl to 6 cyl. Is the advance done via the dizzy, or
ECU
> ? Does it use a airflow or Manifold air pressure sensor ? If it was an
> aiflow, it'd need to be re-calibrated for the lower overall air flow
> reduction.
>
> Wardy
>
>
>
>
> ----- Original Message -----
> From: "Luke Clough" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Sunday, April 09, 2000 1:03 PM
> Subject: Re: L Series EFI Manifold
>
>
> > To control how much fuel it's using, vary the fuel pressure with the
> pressure
> > relief valve in the fuel return line.
> > Only problem is mine is stuffed (can't vary it) and the fuel pressure is
> too
> > high, consquently I'm using too much juice when I put my foot down.
> >
> > Luke Clough
> >
> > Zac Campbell wrote:
> >
> > > cool peter, this sounds like a very viable option. I'm surprised many
> others
> > > haven't done this.
> > >
> > > do you know much about the adaptability of the computer? I imagine
when
> > > using only 4 injectors it may run a bit lean on an L20b? excuse me, I
am
> not
> > > the most efi literate person in the world!!
> > >
> > > zac
> > >
> > > ----- Original Message -----
> > > From: Peter Parry <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Saturday, April 08, 2000 8:04 PM
> > > Subject: Re: L Series EFI Manifold
> > >
> > > > ZAC it opens 3 injectors at each firing pulse so you disable 1 from
> each
> > > group
> > > > of three and you have 4 cylinders worth It is not a sequential
system
> > > which
> > > > squirts in order. each cylinder gets two squirts of petrol for each
> > > firing.so
> > > > there is a charge of fuel waiting for the inlet valve to open this
> also
> > > helps
> > > > keep valves cool. For more info have a look at the manual
> > > > Peter
> > > >
> > > > Zac Campbell wrote:
> > > >
> > > > > but then wouldn't the computer send pulses to the 5 + 6 cylinders?
> or do
> > > you
> > > > > set it up so that the first four cylinders it sends to on the 6cyl
> > > version
> > > > > would be cylinders 1 3 4 2 ?
> > > > > or are you talking about a different computer with the L24EFI
setup?
> > > > >
> > > > > zac
> >
> >
>
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