I've been checking out RX7 12A turbo injectors. I was told by selectmaz they
flow 550-600cc/min. Biggest problem with them is the price at $250 used
each. I was looking on the web and one site was saying 80% duty cycle is
about max. Higher than this stuffs up spray pattern apparently. So 80% of
600cc/min is 480cc. In 21 century perfomance they have a rule of thumb for
amount of fuel for flywheel HP. Basically you need 2 litres of petrol per
min for 400HP. So it follows you need 500cc/min x 4 injectors for 400HP.
If your engine management is good enough, run two injectors per cylinder. If
bang for your bucks are the go then the 036 used inj on Feral Errols site
are a good start. The 036's flow a bit more than FJ turbo inj I have heard.
Then there is the 363's if you are a flash rat with plenty of cash!
Regards
Trev
-----Original Message-----
From: Anthony Sephton [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, 17 July 2001 13:44
To: [EMAIL PROTECTED]
Subject: Re: FJ Turbo Injectors
I'd recommend getting some 13b turbo injectors. They are about 550cc and
will do 400hp safely.
----- Original Message -----
From: "Mark Alford" <[EMAIL PROTECTED]>
To: "Ozdat discussion list" <[EMAIL PROTECTED]>
Sent: Monday, July 16, 2001 4:43 PM
Subject: Re: FJ Turbo Injectors
> I have been told that the FJ20DET injectors are good for 300hp safely.
After
> that you are probably starting to tempt fate.
>
> Mark.
>
> ----- Original Message -----
> From: "Andy Nielsen" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Monday, July 16, 2001 4:09 PM
> Subject: FJ Turbo Injectors
>
>
> > Does anyone know what FJ20 Turbo Injectors flow?
> > My efi fuel pump just died and i'm about to replace it.
> > If I get a different type to the last one I had will my fuel pressure
> change
> > or is that controlled by the fuel pressure regulator?
> > At the moment I've got 280hp running about 32 psi fuel pressure and my
> > injectors are close to being maxed out. If I get an adjustable fuel
> > pressure regulator and bump the pressure up to about 50psi will the flow
> > enough fuel for 400+ hp?
> >
> > Andy.
> >
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>
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