MC timing maps, anybody know?
Jukka Majanen
jiipm at sci.fi
Wed Jun 27 12:35:58 EDT 2001
Hi, Javad wrote:
> Yes, you are right I suppose, what I really want to know is what is the
> standard timing advance for RPM and the standard retard for boost before the
> knock sensor is activated. Maybe there is no straight answer if the control
> unit is constantly fiddling with it.
> When you program an ignition system, there are basic values that the ECU
> uses, before they are modified by temp, TPS, and other inputs. I am trying
> to establish a baseline ignition map.
Here can You find something one of Our members,
(local list) have found out. I´m pretty sure they vary in
different market areas, etc...
But maybe it gives You some help ?
http://fi.egroups.com/files/audifinns/Mac11_12.xls
Looking that map helped me to decide, how to boost
my ´90 MC. As I wrote I´m sending now only 1.6 Bar
to the ECU, even there is 2.1 Bar max.
regards
j-pm
P.s. I cannot guarantee those values are 100-proof, but
in my opinion...
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