DFI, Batch Fire, and other myths

Ken Kelly kenkelly at lucent.com
Wed Jan 20 21:37:16 GMT 1999


This only makes sense if the injectors are fired as left
bank and right bank. I would think you would gain more
benefit by grouping them in firing order rather than by
bank.

		Ken

Roger Heflin wrote:
> 
> On Wed, 20 Jan 1999 thergen at svn.net wrote:
> 
> > Does your '93 Z28 also have two O2 sensors?  This would make sense with
> > two separate timers controlling separate drivers.
> >
> > Tom
> >
> Yes it does.  And I guess that would make sense, with one O2 sensor
> what is the point of not firing them all the same (8 at once).   The
> 93 has an O2 sensor for each bank so fires 4 at a time.
> 
>                                 Roger



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