Running 8 low impedence injectors on GM ECM using an auxilliary injector ...

[ECMnut at aol.com]

Hi Jason,
it would be interesting to have a look-see
inside that Accel box.  I'm not aware of any drivers that drive more
than two low-imp injectors from the factory.  
They require alot more current than the hi-imp stuff.
If you build something, make it use one peak/hold driver per injector.  
No sense in saving a couple of dollars, then letting the smoke out
of the project when you least want to..
Mike V

In a message dated 2/6/01 5:23:23 PM Eastern Standard Time, 
jhaines at lingenfelter.com writes:

> Has anyone ever tried running 8 low impedance injectors with an auxiliary
>  injector driver that is triggered by a GM ECM (like a 1990 F-body ECM)?
>  Accel/DFI makes a low impedance injector driver/controller that allows EFI
>  systems for high impedance injectors to trigger low impudence injectors. We
>  have used this system on some of the Accel/DFI applications (before they
>  came out with an ECM that could control low impedance injectors directly).
>  Anyone see any problems controlling this device from a GM factory ECM? 
Would
>  you use one to control all 8 or two, one to control each bank of 4
>  injectors?
>  
>  
----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org