105 injectors

Christian J. Knudstrup Christian.J.Knudstrup at esc1.net
Mon Jan 31 17:33:22 GMT 2000


 To give you my two cents
Go with a  second set of 8 -  80lb/hr injectors which can be set to turn on
at a certain boost level.  This is what most major (over 1000 hp) blower
motors have setup on them

Christian


----- Original Message ----- > Date: Fri, 28 Jan 2000 08:55:03 -0800 (PST)
> From: Anthony Buccellato <clayb at sonic.net>
> Subject: Re: Peak and hold vs. saturated injectors
>
> > You are building a what?.   105 injectors?.
> > To get anywhere near an idle would take P+Hs
> > How big of motor is this?.
>
> 460 inch Big Block Chevy, twin turbo, liquid/air intercooler. 800 HP @
> 6000 RPM currently, requires only 80 lb/hr. However, it is well within
> reason for this setup to put out 1000 - 1100 HP at 6500 RPM, requiring 105
> lbs/hr. I don't think it is such a good idea to install injectors
> sufficient for current, unmodified, output levels, when I can simply turn
> up the boost, and make some other adjustments, to add HP. I want a
> reasonable amount of overhead to add HP over what I've already got.
>
> > Yes,  P+H, perfered cycling 1-5 msec,  Sat 2-10msec.  You can verify in
> the
> > archives
>
> Thanks. That's what I'd heard.
>
> > Yes, there is a day and night difference in flow rates from brand to
> brand,
> > and style to style.  Kinsler can plot things out for you.  Sure, be nice
> if
> > some folks would share their injector flow charts for time on vs
> pressure.
>
> Can you recommend any mfg's that make a better product than others?
>
> - - Clay
>
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