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AP Logs & Questions

1294 Views 7 Replies 5 Participants Last post by  dread
car: 08.5 MS3

I have included a couple of logs (From AP).
Running Stage1 stock vehicle map v1.03.
Stage1 for Stock Vehicles. 93 octane fuel.

I know..they are not graphed but deal with it.

I am running 93 octane fuel.

Also, what the difference between actual & equiv A/F ratio.

The car feels damn quick but kind of nervous about that lean spot when I hit boost.

Considering running the stage 1 stock vehicle map for 91 octane to see if it richens up the mixture.

Logs 2 & 3 were WOT..not sure what gear.
Log 4 is partial throttle not sure what gear.

http://www.mazdaspeed forums.org/forum/attachments/cobb-access-port/2777d1232577948-ap-logs-questions-datalog2.xls
http://www.mazdaspeed forums.org/forum/attachments/cobb-access-port/2778d1232577948-ap-logs-questions-datalog3.xls
http://www.mazdaspeed forums.org/forum/attachments/cobb-access-port/2779d1232577948-ap-logs-questions-datalog4.xls

*just remove the space between mazdaspeed & forums in the link.

-C
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[quote author=dread link=topic=134100.msg2882337#msg2882337 date=1232633976]
I posted this on the other forum as well. this is your data. More people will look at it if its graphed


[/quote]

acidbbg,

Based on this graph, what is your question? Fuel pressure, knock retard, boost, and air/fuel ratio look on target for a stock setting.

Fuel Pressure: above 1600psi, GREAT
Boost: spikes around 17psi, levels off to 15psi, OK FOR STOCK
Knock Retard: never above 1.5, GREAT
Air/Fuel Ratio: around 12~12.5, GREAT
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