[Gmecm] BMW I6 DIS

[William Lucke]

I've been meaning to as for a while... how are you triggering your ECM 
from the BMW engine?



Will


> From: "Tomas J. Sokorai Sch." <tsokorai at minimania.org>
> Subject: Re: [Gmecm] Modify $8D to work on MPFI 3.1L DIS engine - It
> 	RUNS
> 
> On Friday 01 September 2006 00:42, Brendan Patten wrote:
>>
>> AT 8025 I put in AA 59.8
>> AT 8026 I put in FFE4  -10
>> AT 8028 I put in FF39  -70
> 
> Yes, something like that, the min & max advances get reversed and negative, 
> and initial @60 deg.
> 
> I have a BMW I6 running with GM DIS and $8D code since last week.
> 
> Some other changes need: Cylinder select: obviously for the 8->6 cyl change. 
> 
> You'll maybe want to change the DRP counts until running for easier starts (or 
> otherwise the ECM will take control of the ignition at 400 RPM instead of 
> 300), and the "high RPM DRPs until running"  from 8 to 6 to have nice and 
> clean starts.
> Copy the fueling and spark maps from the original app. as Ryan already 
> suggested.
> 
> As my retrofit was for a very different engine, I did 1001 more changes, but 
> it *?s* possible to get a $8D running a 6 cyl. DIS engine :)