80tq: Update and EFI ECU info

[JShadzi at aol.com]

Yes and no, CIS is quite linear in its delivery, bigger injectors would require a recalibration of the fuel dist., or overly rich conditions may occur-this is even the case with EFI, injector size is always critical to how fuel is delivered.

Of course, if the injectors were not that much bigger, it is possible that closed loop operation could make up the difference.  I have not heard of too many people doing this and actually being successful, the best option really is to start adding additional EFI injectors IMO.

Javad

In a message dated Tue, 31 Jul 2001 10:25:01 AM Eastern Daylight Time, "Swann, Benjamin R.  (BSWANN)" <BSWANN at arinc.com> writes:

> 
> Javad,
> 
> Would it be a "simple matter of substituting some higher flow injectors to
> help overcome the "wall" reached for fuel delivery at around 18 PSI?  Or is
> this not something I can do with CIS.
> 
> Ben
> '87 5000cstqw Bossted with QLCC+Resistor Mod + 2Bar Spring and Shrapnel knob
> to around 18 PSI - anymore and she detonates!