[Gmecm] BMW I6 DIS

Tomas J. Sokorai Sch. tsokorai at minimania.org
Fri Sep 1 13:41:10 CDT 2006


On Friday 01 September 2006 13:10, William Lucke wrote:
> I've been meaning to as for a while... how are you triggering your ECM
> from the BMW engine?

Crank triggered, from the front damper. 
Originally this engine had a "TDC sensor" for use by the dealership's 
diagnostic equipment, essentially a VR crank sensor, but with only one hole 
in the damper to sense.
I just made other six holes in the damper to achieve the GM 6+1 trigger 
pattern and modified the stock sensor by adding stronger magnets to get a 
more powerfull signal able to trigger the DIS module.

-- 
Tomas J. Sokorai Sch.



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