Persistence paid off and I finally have some ECUx logs/graphs using Mark P's template/group file.

PSmalls::AnalRetentiveNumbNut · 08-23-2006, 10:07 PM

The first few runs showed no data because the wrong group file was selected (didn't realize 122 was the default!). THe next couple didn't work because of an ECU initalization error, didn't pass up the runs because of the open road. Finally, the 7th and 8th runs worked with the proper file selected.

Temp: ~67F
Weight: 3650-3700 LBS
Gas: ~3/4 tank of 93 Mobil
Elevation: ~900'
Boost: Almost 24 PSI spike, tapering to ~21.5 PSI by redline
Lemmi Tweaks: -20.5% primary and 75% decel loads

Before posting these graphs, let me publicly apologize to Mark P and say I'm an idiot for not using this sooner. I guess what everyone says about me is right, I'm a stubborn fvcking *******. Thanks to Anthony (AH10) for walking me through this and convincing me to use it.

Boost graph (PSI) with TCD capping actual:

MAF curves, pretty smooth for MBC only y0:

IATs seem to be the difference between runs:

Timing is similar on both:

KVs are definitely safe:

Retard, no worries:

Acceleration:

FATS and FATS+:

Desired AFR lol, gotta love X:

Injector on time and duty cycle:

02s and EGTs at 02s:

Nye's HP estimates:

Not bad for a POS rust bucket with lots of band aids and hacked software. :P

Ah10@WMS · 08-23-2006, 10:09 PM

that i have logged with ecux please say "Thankyou" to MarkP!

And of couse APR for such great product!

PSmalls::AnalRetentiveNumbNut · 08-23-2006, 10:18 PM

I've done some pretty panzy shifts on my 60-130 pulls logged with ECUx, think it took me .75-1.0 seconds to get from WOT in 3rd to WOT in 4th.

*edit*

OK, so more like .5 seconds:

*edit x 2*

Somebody get a calculator :P

PSmalls::AnalRetentiveNumbNut · 08-23-2006, 10:19 PM

Mike2kS4 · 08-23-2006, 10:21 PM

Your car runs nicely, as usual.

I'll get you a log or two from my car tomorrow... I kept everything on my lappy, nothing on my server yet to email

Ah10@WMS · 08-23-2006, 10:21 PM

Mike2kS4 · 08-23-2006, 10:22 PM

I can do .2 or so... not bad, but still not world-class.

PSmalls::AnalRetentiveNumbNut · 08-23-2006, 10:36 PM

Going to cry myself to sleep now. Thanks a lot. :|

Mike2kS4 · 08-23-2006, 10:49 PM

Your car rocks: It's fast and not pushing the envelope.

Pop3 · 08-23-2006, 11:03 PM

08-23-2006, 10:07 PM	#1
PSmalls::AnalRetentiveNumbNut Member Account #: 112331 Join Date: Aug 2006 Posts: 2,690	Persistence paid off and I finally have some ECUx logs/graphs using Mark P's template/group file. The first few runs showed no data because the wrong group file was selected (didn't realize 122 was the default!). THe next couple didn't work because of an ECU initalization error, didn't pass up the runs because of the open road. Finally, the 7th and 8th runs worked with the proper file selected. Temp: ~67F Weight: 3650-3700 LBS Gas: ~3/4 tank of 93 Mobil Elevation: ~900' Boost: Almost 24 PSI spike, tapering to ~21.5 PSI by redline Lemmi Tweaks: -20.5% primary and 75% decel loads Before posting these graphs, let me publicly apologize to Mark P and say I'm an idiot for not using this sooner. I guess what everyone says about me is right, I'm a stubborn fvcking *******. Thanks to Anthony (AH10) for walking me through this and convincing me to use it. Boost graph (PSI) with TCD capping actual: MAF curves, pretty smooth for MBC only y0: IATs seem to be the difference between runs: Timing is similar on both: KVs are definitely safe: Retard, no worries: Acceleration: FATS and FATS+: Desired AFR lol, gotta love X: Injector on time and duty cycle: 02s and EGTs at 02s: Nye's HP estimates: Not bad for a POS rust bucket with lots of band aids and hacked software. :P

08-23-2006, 10:09 PM	#2
Ah10@WMS AudiWorld Super User Account #: 9327 Join Date: Aug 2000 Posts: 7,630	Well done, like i always say, everytime i use ECUX, i think of MarkP, and all the socal fellows that i have logged with ecux please say "Thankyou" to MarkP! And of couse APR for such great product! __________________ WMS: 818-997-6500 ASP:856-772-9500 \|\| ASP Custom Tuned Stage 3 \|\| 710P \|\| Piggie DP \|\| ASP 89mm Truedual \|\| ASP TSB \|\| APR Boost Gauge \|\| RS4 Grille \|\| \|\| AWE Intercooler \|\| C M Stage 4, 6 puck & LWFW \|\| ASP Motor Mount \|\| RS4 Tranny Mount\|\| StaSIS Motorsport Ohlins \|\| \|\| 18" Work W-ITS 901 \|\| 245/35/18 ContiSport3 \|\| Ecode \|\| Modded RS4 Bumper \|\| StaSIS Motorsport Alcon 6pot 355 \|\| WMS Stage III: 3.54 fats on Pump 3.25 fats on Race gas both runs were on pump file 3.06 on East Coast Pump Gas/Race File 2.93 on East Coast Pump Gas/Race File in 40f weather

08-23-2006, 10:18 PM	#3
PSmalls::AnalRetentiveNumbNut Member Account #: 112331 Join Date: Aug 2006 Posts: 2,690	Should be accurate. See how much time elapses from WOT in X gear to X+1 gear....edit x 2 I've done some pretty panzy shifts on my 60-130 pulls logged with ECUx, think it took me .75-1.0 seconds to get from WOT in 3rd to WOT in 4th. edit OK, so more like .5 seconds: edit x 2 Somebody get a calculator :P

08-23-2006, 10:19 PM	#4
PSmalls::AnalRetentiveNumbNut Member Account #: 112331 Join Date: Aug 2006 Posts: 2,690	Updated with Nye's HP estimates.... :)

08-23-2006, 10:21 PM	#5
Mike2kS4 Elder Member Account #: 38083 Join Date: Jun 2002 Posts: 12,105	Man, that's good midget logging ;) Your car runs nicely, as usual. I'll get you a log or two from my car tomorrow... I kept everything on my lappy, nothing on my server yet to email __________________ 2002 S4 Avant, 6spd. Bone stock. <a href="http://www.autospeed.us"> </a> Caveat: Any advice I express regarding potential tuning and such is purely informational. If your knowledge and abilities are not up to the task, no amount of advice can assist.

08-23-2006, 10:21 PM	#6
Ah10@WMS AudiWorld Super User Account #: 9327 Join Date: Aug 2000 Posts: 7,630	LOL@ good midget logging __________________ WMS: 818-997-6500 ASP:856-772-9500 \|\| ASP Custom Tuned Stage 3 \|\| 710P \|\| Piggie DP \|\| ASP 89mm Truedual \|\| ASP TSB \|\| APR Boost Gauge \|\| RS4 Grille \|\| \|\| AWE Intercooler \|\| C M Stage 4, 6 puck & LWFW \|\| ASP Motor Mount \|\| RS4 Tranny Mount\|\| StaSIS Motorsport Ohlins \|\| \|\| 18" Work W-ITS 901 \|\| 245/35/18 ContiSport3 \|\| Ecode \|\| Modded RS4 Bumper \|\| StaSIS Motorsport Alcon 6pot 355 \|\| WMS Stage III: 3.54 fats on Pump 3.25 fats on Race gas both runs were on pump file 3.06 on East Coast Pump Gas/Race File 2.93 on East Coast Pump Gas/Race File in 40f weather

08-23-2006, 10:22 PM	#7
Mike2kS4 Elder Member Account #: 38083 Join Date: Jun 2002 Posts: 12,105	Yes. I've done it before. I can do .2 or so... not bad, but still not world-class. __________________ 2002 S4 Avant, 6spd. Bone stock. <a href="http://www.autospeed.us"> </a> Caveat: Any advice I express regarding potential tuning and such is purely informational. If your knowledge and abilities are not up to the task, no amount of advice can assist.

08-23-2006, 10:36 PM	#8
PSmalls::AnalRetentiveNumbNut Member Account #: 112331 Join Date: Aug 2006 Posts: 2,690	Imagine if I had RS6 hybrids, cams, real injectors at 3bar, center diff, LSD, etc, etc.... Going to cry myself to sleep now. Thanks a lot. :\|

08-23-2006, 10:49 PM	#9
Mike2kS4 Elder Member Account #: 38083 Join Date: Jun 2002 Posts: 12,105	LOL... Your car rocks: It's fast and not pushing the envelope. __________________ 2002 S4 Avant, 6spd. Bone stock. <a href="http://www.autospeed.us"> </a> Caveat: Any advice I express regarding potential tuning and such is purely informational. If your knowledge and abilities are not up to the task, no amount of advice can assist.

08-23-2006, 11:03 PM	#10
Pop3 Junior Member Account #: 57166 Join Date: Jun 2003 Posts: 1,378	what are the trigger points if one wants to check shift time? throttle or rpms __________________ Next mods: chipset with overboost option and stg3 rims (folk+nittos) and interior ledlights

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