stuff on various efi systems (was Re: Hijacking oem efi)

Frederic Breitwieser frederic.breitwieser at mcione.com
Thu Sep 25 18:11:18 GMT 1997


>I don't know ... could be, but you'll spend lotsa time trying to figure
>it out  .... all we have on the eec-iv, at this point, is details about
>the connector, the instruction set for the controller, a description
>of the cpu, eprom and ram chips (but no pinouts) and some basics about
>the organization of the eec.

In the quest for more power, I would be more than happy to probe deeper
into the system and see what I can find.  Unfortunately, my only ECM is in
my daily driver, which I'm not about to decommission to dissect :)  Yet :)
What I'd ideally like to accomplish is have the FI system add much more
fuel when the boost gets up there, much like the Grand National setup,
which I'm just starting to understand.

>I can send it if you're interested .... just tell me you want the
>eec stuff

I'm very interested :)


Frederic Breitwieser
Homebrew Automotive Mailing List
Bridgeport, CT 06606
http://www.geocities.com/MotorCity/Downs/4605/index.html
1989 AG Hummer 4-Door
1993 Supercharged Lincoln Continental
2000 Mid-Engine Sports Car <smile>





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