My Stage 1 COBB OTS Results - Page 3

Spork · 02-19-2008, 06:32 AM

Here you go

cobb . wrx sti accessport . map listing

JuggernautTCW · 02-19-2008, 08:09 AM

Quote:

Originally Posted by Pre

You don't know anything man.

Quote:

Originally Posted by serendipity

Every dyno is different. Some are heartbreakers. A dyno is only a tuning tool, useful to see the change caused by some modification - in this case the AP map.

actually i went to Dent Sport Garage to tune my WRX as well (same place as where Spork went, so Im assuming its the same dyno)... I was indeed told by them that stock a STI usually puts down 220 on their dyno. 199 is indeed on the low side...

HRCboy · 02-19-2008, 09:13 AM

Quote:

Originally Posted by Spork

The stage 2 map states that it is intended to be used with a catted downpipe. What is the description of the 244 code? Cat efficiency?

I believe 244 Code is overboost.

**Digitalfiend** · 02-19-2008, 09:34 AM

Quote:

Originally Posted by HRCboy

I believe 244 Code is overboost.

If you have a catless exhaust and with the current temperatures, that isn't surprising that you are overboosting on the stage 2 OTS map (which is for a catted downpipe.) I would highly recommend that you find a Protuner to touch up that map for your specific needs.

**Digitalfiend** · 02-19-2008, 09:42 AM

Quote:

Originally Posted by Spork

Here is the boost file

Man look at how much better the AFRs are under boost compared to stock! 12.x:1 at 15psi (across 1000rpm) vs 10.5:1 at 18psi. Still pretty rich, which should mean relatively safe and that there is more power to be had by leaning it out a touch more.

Still, as a temporary fix for the crazy stock tuning, AP stage 1 looks like a winner.

CFar · 02-19-2008, 09:48 AM

DigitalfRiend finally touched on the question I was going to ask:

The tune looks a bit safer with the AFR. Did they just get an ECU reading for that, or did they plug in a wideband somewhere?

Also, did you happen to log the injector duty cycle before and after to see what they are doing?

**Digitalfiend** · 02-19-2008, 09:50 AM

Quote:

Originally Posted by CFar

Digitalfriend...

Digitalfiend...no 'r'.

CFar · 02-19-2008, 10:18 AM

Quote:

Originally Posted by Digitalfiend

Digitalfiend...no 'r'.

I changed it in my original post...because I think of you as our digital fRiend on the board. WAH Wah wahh. Laying out the Velvetta, all day every day...

Spork · 02-19-2008, 11:18 AM

Quote:

Originally Posted by CFar

DigitalfRiend finally touched on the question I was going to ask:

The tune looks a bit safer with the AFR. Did they just get an ECU reading for that, or did they plug in a wideband somewhere?

Also, did you happen to log the injector duty cycle before and after to see what they are doing?

There was a wideband plugged in, I do not have IDC's though.

CFar · 02-19-2008, 11:29 AM

Quote:

Originally Posted by Spork

There was a wideband plugged in, I do not have IDC's though.

Thanks. Ill see what I can dig up with the IDC's when Im broken in.

freeman · 02-19-2008, 12:14 PM

How is the SI drive system affected in any way?

Is the gain only noticeable in "S#" mode?

Can you still use "I" and " S" mode setting to change the throttle response?

Spork · 02-19-2008, 12:17 PM

On the Dyno there was no difference in the numbers with the exception of the I mode seeming to cut the throttle at 6000 - 6500 rpm, can't remember exactly.

GilMikalian · 02-19-2008, 12:44 PM

Quote:

Originally Posted by freeman

How is the SI drive system affected in any way?

Is the gain only noticeable in "S#" mode?

Can you still use "I" and " S" mode setting to change the throttle response?

Per COBB, the functionality of the SI-Drive is retained by each map. So for any given map, the I & S are notched down in the same proportion from S# the same as they are in stock form.

TheHammer · 02-19-2008, 01:41 PM

I got 260.8 Stg 1 on my 06 STI on this same dyno.

Good group of guys @ DSG!!

CFar · 02-21-2008, 11:20 AM

Have any of you that have an accessport used I mode? If so what is the part throttle feel? What is the difference in general?

02-19-2008, 06:32 AM	#31
Spork Silver Member Car: AW 08 STi Fav Mod: snow tires Location: Waltham, MA Posts: 175 Join Date: Dec 2007 Trader Rating: (0)	Re: My Stage 1 COBB OTS Results Here you go cobb . wrx sti accessport . map listing This ad is not endorsed by this member. Please register or login to hide this ad.

02-19-2008, 09:48 AM	#36
CFar Professional STI Driver Location: NOVA Posts: 481 Join Date: Jun 2006 Trader Rating: (1)	Afr/idc DigitalfRiend finally touched on the question I was going to ask: The tune looks a bit safer with the AFR. Did they just get an ECU reading for that, or did they plug in a wideband somewhere? Also, did you happen to log the injector duty cycle before and after to see what they are doing? Last edited by CFar : 02-19-2008 at 10:16 AM.

02-19-2008, 12:14 PM	#41
freeman Junior STI Driver Car: 07 MZ4,08 STI Fav Mod: Coming Soon Location: Vancouver Posts: 104 Join Date: Jan 2008 Trader Rating: (0)	Re: My Stage 1 COBB OTS Results How is the SI drive system affected in any way? Is the gain only noticeable in "S#" mode? Can you still use "I" and " S" mode setting to change the throttle response?

02-19-2008, 12:17 PM	#42
Spork Silver Member Car: AW 08 STi Fav Mod: snow tires Location: Waltham, MA Posts: 175 Join Date: Dec 2007 Trader Rating: (0)	Re: My Stage 1 COBB OTS Results On the Dyno there was no difference in the numbers with the exception of the I mode seeming to cut the throttle at 6000 - 6500 rpm, can't remember exactly.

02-19-2008, 01:41 PM	#44
TheHammer Professional STI Racer Car: 06 WRB STI Fav Mod: Volk Racing RE30 (Diamond Black) Location: Flotsam and Jetsam Posts: 630 Join Date: Oct 2006 Trader Rating: (0)	Re: My Stage 1 COBB OTS Results I got 260.8 Stg 1 on my 06 STI on this same dyno. Good group of guys @ DSG!! Last edited by TheHammer : 02-26-2008 at 08:46 AM.

02-21-2008, 11:20 AM	#45
CFar Professional STI Driver Location: NOVA Posts: 481 Join Date: Jun 2006 Trader Rating: (1)	Re: My Stage 1 COBB OTS Results Have any of you that have an accessport used I mode? If so what is the part throttle feel? What is the difference in general? This ad is not endorsed by this member. Please register or login to hide this ad.