Low impedance Injector Driver

steve ravet sravet at arm.com
Tue Nov 20 22:19:06 GMT 2001


The efi332 list has at least 1 design for a coil driver for injectors or
ingition, saturated or PNH.  It's based on the NS 1949 chip and uses a
TIP for injectors or an IGBT for ignition.  Has 4 drivers on 1 4"x1"
board.  I'd leave your ECM stock and use an external driver to drive the
injectors.  Look around the efi332 site for it, www.diy-efi.org/efi332

--steve

Dave Bannister wrote:
> 
> Hey Folks,
> 
> I'm trying to modify my EEC computer on my mustang to drive low impedance
> injectors..

-- 
Steve Ravet
steve.ravet at arm.com
ARM,Inc.
www.arm.com

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