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Author Topic: Data log Jussa S3 Stage2+  (Read 6710 times)

Offline ktlstar

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Data log Jussa S3 Stage2+
« on: March 31, 2012, 02:02:38 pm »
947


957


955



Hey guys, need a second opinion on these 3 settings for Justin's S3. He originally had 957 which AwesomeGTI set for him, took the car down to TC Garage to have his THS cooler fitted and they dropped the timing back down to 4, so its now at 947 (B/T/F).

IMO 947 is good for Justin, however Justin can notice a performance loss down in low revs since the timing has been dropped, so we was hoping to bump the timing back to 5 but from the logs its not good.

I also set the fueling to 5 to see if it helps (955)

I set the S3 BTF back to 947 as i felt this is safe!

To be fair the car is quick, and a nice 4.2 seconds 0-60mph  :laugh:

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Offline Tfsi_Mike

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Re: Data log Jussa S3 Stage2+
« Reply #1 on: March 31, 2012, 02:22:44 pm »

Sorry I cant help with settings advice but may I ask what inlet its on?
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Offline vRSAlex

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Re: Data log Jussa S3 Stage2+
« Reply #2 on: March 31, 2012, 02:45:17 pm »
Try 948.  Healthy maf readings.
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Offline Jussa

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Re: Data log Jussa S3 Stage2+
« Reply #3 on: March 31, 2012, 03:06:04 pm »
Quote from: Tfsi_Mike on March 31, 2012, 02:22:44 pm

Sorry I cant help with settings advice but may I ask what inlet its on?

Inlet??   :confused:
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2010 3dr phantom black S-Tronic S3 - BCS TBE with 3½" DP - LOBA LO4xx turbo - LOBA HPFP - Revo CAI - H&R 25mm lowering springs - Forge 11mm spacers - RS4 fuel Pressure valve - THS intercooler - H&R front and rear ARB's - AEM water methanol injection

Offline Tfsi_Mike

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Re: Data log Jussa S3 Stage2+
« Reply #4 on: March 31, 2012, 03:31:11 pm »
Panel filter, itg, forge, dbilas
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Offline Jussa

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Re: Data log Jussa S3 Stage2+
« Reply #5 on: March 31, 2012, 03:36:28 pm »
ITG  :happy2:
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2010 3dr phantom black S-Tronic S3 - BCS TBE with 3½" DP - LOBA LO4xx turbo - LOBA HPFP - Revo CAI - H&R 25mm lowering springs - Forge 11mm spacers - RS4 fuel Pressure valve - THS intercooler - H&R front and rear ARB's - AEM water methanol injection

Offline bacillus

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Re: Data log Jussa S3 Stage2+
« Reply #6 on: March 31, 2012, 04:00:28 pm »
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Offline Tfsi_Mike

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Re: Data log Jussa S3 Stage2+
« Reply #7 on: March 31, 2012, 04:23:01 pm »
Think my peak air flow is quite low compared 238 iirc
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Offline rich83

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Re: Data log Jussa S3 Stage2+
« Reply #8 on: March 31, 2012, 05:12:46 pm »
Quote from: Tfsi_Mike on March 31, 2012, 04:23:01 pm
Think my peak air flow is quite low compared 238 iirc

Your MAF reading cannot be that low mike.
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Offline heavyd

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Re: Data log Jussa S3 Stage2+
« Reply #9 on: March 31, 2012, 05:23:05 pm »
Have you tried turning the boost down to 8?
Heres what I have with mine. .
I'm unsure wether 856 is better, as very little pull, but 956 has quite a bit, but all 3 or under which from what I understand is ok?

278.5g/s  :laugh:

856



956



966

« Last Edit: March 31, 2012, 05:26:34 pm by heavyd »
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Offline Jussa

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Re: Data log Jussa S3 Stage2+
« Reply #10 on: March 31, 2012, 05:50:20 pm »
Heavy, what are u driving?
A lot of guys say they turn the boost down to prevent wheel spin.  The S3 doesn't have that issue, but my 957 figures compared to the 947 are like chalk and cheese!!
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2010 3dr phantom black S-Tronic S3 - BCS TBE with 3½" DP - LOBA LO4xx turbo - LOBA HPFP - Revo CAI - H&R 25mm lowering springs - Forge 11mm spacers - RS4 fuel Pressure valve - THS intercooler - H&R front and rear ARB's - AEM water methanol injection

Offline vRSAlex

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Re: Data log Jussa S3 Stage2+
« Reply #11 on: March 31, 2012, 06:24:12 pm »
It's all about fuel 9.  I run 959 on the Revo race file with the hybrid.

Dom, try 858.
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Offline Tfsi_Mike

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Re: Data log Jussa S3 Stage2+
« Reply #12 on: March 31, 2012, 06:28:15 pm »
Quote from: richwig83 on March 31, 2012, 05:12:46 pm
Quote from: Tfsi_Mike on March 31, 2012, 04:23:01 pm
Think my peak air flow is quite low compared 238 iirc

Your MAF reading cannot be that low mike.

I will confim later Keith emailede the log
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Offline Janner_Sy

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Re: Data log Jussa S3 Stage2+
« Reply #13 on: March 31, 2012, 06:33:57 pm »
235g/s mike.  The VAS logs showed 845kg/h MAF.

Wouldnt worry about it mike.  It makes good figures, pulls like a train.

Did you remove the ITG heatshield?  could be inhesting hot air
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Offline heavyd

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Re: Data log Jussa S3 Stage2+
« Reply #14 on: March 31, 2012, 06:34:48 pm »
Quote from: vRSAlex on March 31, 2012, 06:24:12 pm
It's all about fuel 9.  I run 959 on the Revo race file with the hybrid.

Dom, try 858.
I always thought the higher the fuel number, the leaner the engine runs. So was better to run richer to aid with cooling? My Afr was supposed to be spot on with fuel 6 on dyno?
I'm at a rolling road day in morning, so no time to do any datalogging  :sad1:
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