Saturday, May 31, 2008

Results of my first WOT logs at 1.7 bar

After having a good night's sleep, I analysed my 3rd gear WOT logs from last night. It seems to look good to me. Here's the final corrections based on Rene's Spreadsheet:



Again we ignore values < 3.01 (see the area within red box). As you can see, the corrections goes to a max of +3.55% at 3.95v. I think we can assume the 11.5% correction at 3.01v as that is where the AFR target is going from 12.8 to 10.51 - i.e. it takes a while to make that target.



Look at the AFR interpolate graph on Airboy's spreadsheet for one of my runs. The graph line looks pretty smooth as well. So, I guess I am almost there.



The above screenshot is from the section on AFR target from Airboy's spreadsheet showing my current map. (see the graph which is similar to the one on the AFR Interpolate section).

Now, look at the MAF scaling corrections from the first screenshot. It shows that 4.57v, my g/s is 306.57 - that means, I've already hit my threshold limit of 300g/s of my 16-bit ECU.

I'm going to email Rene with my findings as see what he has to say. Feeling quite satisfied! :-)

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