Search found 8 matches

by FootInMouthDisease
Fri Jan 18, 2013 11:27 am
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Saw the new update, thank you for addressing this in such short order.

I will be checking it out this weekend.
by FootInMouthDisease
Fri Jan 11, 2013 10:06 am
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Actually, the fuel & ignition indexes currently cannot be changed. We will see if we change this before the next release. So I'm not crazy! haha Was going to say "but we tried that.." Is there an upper limit to what those tables could be indexed to inherent to something in the ECUs design/programmi...
by FootInMouthDisease
Thu Jan 10, 2013 2:57 pm
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Anyone?

Is there another set of tables I should be using to affect changes to spark/fueling above 6600rpm?
by FootInMouthDisease
Mon Jan 07, 2013 12:56 pm
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Some indexes are shared between multiple tables and cannot be changed. So, perhaps I am misunderstanding.. but is this to suggest that while we can set the redline to whatever we like, we are not able to rescale the tables to tune beyond the stock redline in the event we opt for significant VE mods...
by FootInMouthDisease
Sat Dec 08, 2012 7:52 pm
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Yes towards 6600rpm and afterwards AFR dives rich (into the 11s) even though WOT Lambda is targeting 12.5:! and I have the fuel tables tapering off at that point - torque curve suggests VE is falling off pretty fast up there. As far as adjusting the load v rpm indices, the options remain grey-ed out...
by FootInMouthDisease
Tue Dec 04, 2012 1:27 pm
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Ok. If the Fuel Hi/Lo is in use for open and closed loop, does that mean WOT Lambda Adj Hi/Lo is presumably then just for TPS = 100% or similar? The Fuel Value is unit-less is looks like on the Hi/Lo tables, and from what I'm reading even changes in injector size do not alter these values. Instead t...
by FootInMouthDisease
Tue Dec 04, 2012 7:35 am
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Re: Tuning Spark Angle/WOT Lambda

Ok, that is sort of what I figured and why I only modified the Ign-High Map above 4k And to confirm the Fuel High Map is only going to effect closed loop operation in those areas on the High speed cam, and the WOT Lambda High is purely WOT/Open loop? I had initially tried to left-click on the index,...
by FootInMouthDisease
Mon Dec 03, 2012 11:16 am
Forum: Fit 2007-2008
Topic: Tuning Spark Angle/WOT Lambda
Replies: 13
Views: 12997

Tuning Spark Angle/WOT Lambda

When making adjustments to spark/lambda on the GD3, are we to use the "Low" or "High" tables to affect open loop/WOT operation? http://i1343.photobucket.com/albums/o781/LandSpeed-DSM/TPC_GD3_rev11a.jpg While data is streaming, and I am sitting at idle to examine logs attempts to view the Ign-High ta...