More logs...

BlackS4tt (Josh) · 10-10-2006, 08:42 PM

Went logging again tonight. Conditions:
93oct (+meth/h20), 73F, 12.5AFR at redline, 22.7psi peak, 19.7psi at redline, -15% primary fuel, +3% timing. 3.53 FATS.

VAGCOM sucks for logging... the sample rate is horrible. Need ECUX.

I tried pulling an additional 3% of primary fuel, putting me at -18%. The peak timing was definitely higher, but there was a huge dip in the curve mid-range. The area under the timing curve at -15% seemed to be greater than the area under the curve at -18%. The FATS time was also slower at -18%. I put the 3% back in, and im much more comfortable with this setting. Looks/feels pretty smooth, feels pretty quick.

BlackS4tt (Josh) · 10-10-2006, 08:48 PM

Ah10@WMS · 10-10-2006, 08:49 PM

you cant really see how the trend is, may be yours is like mine zic zigging at midrange and start climbing afterwards

PSmalls::AnalRetentiveNumbNut · 10-10-2006, 09:12 PM

PSmalls::AnalRetentiveNumbNut · 10-10-2006, 09:12 PM

note that i could very well be talking out of my ass

Snow Trooper *Swiss* · 10-10-2006, 11:38 PM

making graphs in excel

Captain Matt, I be · 10-11-2006, 03:55 AM

box_of_partS4 · 10-11-2006, 07:12 AM

Or is it a newer version?

BlackS4tt (Josh) · 10-11-2006, 07:13 AM

BlackS4tt (Josh) · 10-11-2006, 07:13 AM

10-10-2006, 08:42 PM	#1
BlackS4tt (Josh) AudiWorld Super User Garage is empty, add now Join Date: Jan 2004 Posts: 8,875	More logs... Went logging again tonight. Conditions: 93oct (+meth/h20), 73F, 12.5AFR at redline, 22.7psi peak, 19.7psi at redline, -15% primary fuel, +3% timing. 3.53 FATS. VAGCOM sucks for logging... the sample rate is horrible. Need ECUX. I tried pulling an additional 3% of primary fuel, putting me at -18%. The peak timing was definitely higher, but there was a huge dip in the curve mid-range. The area under the timing curve at -15% seemed to be greater than the area under the curve at -18%. The FATS time was also slower at -18%. I put the 3% back in, and im much more comfortable with this setting. Looks/feels pretty smooth, feels pretty quick. __________________ ================================================== ============= Email: blacks4tt AT yahoo.com VAST Tuned Stage III, Blouch 997 KO4s, Custom FMIC, Stoptech, OZ

10-10-2006, 08:48 PM	#2
BlackS4tt (Josh) AudiWorld Super User Garage is empty, add now Join Date: Jan 2004 Posts: 8,875	timing graph at -18% primary... __________________ ================================================== ============= Email: blacks4tt AT yahoo.com VAST Tuned Stage III, Blouch 997 KO4s, Custom FMIC, Stoptech, OZ

10-10-2006, 08:49 PM	#3
Ah10@WMS AudiWorld Super User Garage is empty, add now Join Date: Aug 2000 Posts: 7,611	Thats pretty much the exact question i have this morning, and i agree with vag com you cant really see how the trend is, may be yours is like mine zic zigging at midrange and start climbing afterwards __________________ 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

10-10-2006, 09:12 PM	#4
PSmalls::AnalRetentiveNumbNut Member Garage is empty, add now Join Date: Aug 2006 Posts: 2,688	Nice, and I like your style of graphing.

10-10-2006, 09:12 PM	#5
PSmalls::AnalRetentiveNumbNut Member Garage is empty, add now Join Date: Aug 2006 Posts: 2,688	maybe bump up increasing loads to help the low timing spot, might be best combo. note that i could very well be talking out of my ass

10-10-2006, 11:38 PM	#6
Snow Trooper Swiss Senior Member Garage is empty, add now Join Date: May 2006 Posts: 7,016	i really suck at graphing, i find it funny because i am in no way computer challenged other than making graphs in excel

10-11-2006, 03:55 AM	#7
Captain Matt, I be AudiWorld Expert Garage is empty, add now Join Date: Oct 2001 Posts: 32,081	same here - i work in IT, but i cant use excel for crap. __________________ Support Innovation for the B5 Platform - www.autospeedperformance.com www.vastperformance.com B5 S4 Forum Cliff's Notes B5 S4 RNS-E Nav+ Installation

10-11-2006, 07:12 AM	#8
box_of_partS4 AudiWorld Super User Garage is empty, add now Join Date: May 2004 Posts: 3,980	What software do you use to graph? That doesn't look like Excel. Or is it a newer version?

10-11-2006, 07:13 AM	#9
BlackS4tt (Josh) AudiWorld Super User Garage is empty, add now Join Date: Jan 2004 Posts: 8,875	Its Excel, but i use Mac __________________ ================================================== ============= Email: blacks4tt AT yahoo.com VAST Tuned Stage III, Blouch 997 KO4s, Custom FMIC, Stoptech, OZ

10-11-2006, 07:13 AM	#10
BlackS4tt (Josh) AudiWorld Super User Garage is empty, add now Join Date: Jan 2004 Posts: 8,875	LOL thanks, ill be sure not to listen to you ;) __________________ ================================================== ============= Email: blacks4tt AT yahoo.com VAST Tuned Stage III, Blouch 997 KO4s, Custom FMIC, Stoptech, OZ

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