BMS 3" downpipes/Berk Exhaust Cobb OTS Stage 2

Brandonn · 05-17-2013, 02:51 PM

Just finished installing my BMS 3" catless downpipes, Berk downpipe back street exhaust and uploaded a stage 2 shelf map from Cobb.

We didn't Pro Tune it because I wanted to wait until my FMIC/pipe with Tial BOV came in. There is some room to play, but the Cobb OTS map was very good. 11.8-12.0 Air/Fuel all the way through.

Here is the dyno chart in uncorrected:

SAE: 356whp/397wtq
STD: 365whp/407wtq

Colt · 05-17-2013, 03:40 PM

Nice....looking forward to seeing the difference with the pro tune

Zombie1 · 11-07-2013, 01:32 PM

You ever get to pro tune this beast?

josemh23 · 11-08-2013, 10:26 AM

Aggressive setting? I have the BMS downpipe, race exhaust and fmic using stage 1+ Cobb . I understand this have higher boost , should I expect similar numbers?

135Pats · 11-08-2013, 11:38 AM

Quote:

Originally Posted by josemh23

Aggressive setting? I have the BMS downpipe, race exhaust and fmic using stage 1+ Cobb . I understand this have higher boost , should I expect similar numbers?

Why are you running Stg1+ on a FBO car? That doesn’t make sense. As a general matter the Stg1+ maps are more punchy than Stg2 w/out FMIC.

josemh23 · 11-08-2013, 04:46 PM

If I'm not mistaken the stage 1 +!with fmic was boosting more than the map for the downpipe on stage 2. I might be wrong, but I think there was a thread on that on the Cobb for n55 discussion

foghat · 11-08-2013, 05:00 PM

Nice numbers. But look like standard corrected numbers to me - seeing as how it says CF: STD. Although only looks like a 2% correction so pretty darn close to uncorrected.

05-17-2013, 02:51 PM	#1
Brandonn Private First Class 8 Rep 111 Posts Drives: 08 z06 \| 13 S4 Join Date: Jan 2011 Location: Long Island, NY iTrader: (0)	BMS 3" downpipes/Berk Exhaust Cobb OTS Stage 2 Just finished installing my BMS 3" catless downpipes, Berk downpipe back street exhaust and uploaded a stage 2 shelf map from Cobb. We didn't Pro Tune it because I wanted to wait until my FMIC/pipe with Tial BOV came in. There is some room to play, but the Cobb OTS map was very good. 11.8-12.0 Air/Fuel all the way through. Here is the dyno chart in uncorrected: SAE: 356whp/397wtq STD: 365whp/407wtq
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11-07-2013, 01:32 PM	#3
Zombie1 Colonel 171 Rep 2,347 Posts Drives: BMW 135i 2010 Join Date: Jul 2012 Location: Island long iTrader: (6)	You ever get to pro tune this beast? __________________ Mods:-Berkexhaust -alpinaB3flash -CobbAP -Cobb FMIC -ER charge pipe tialQ bov -M3 front sway bar -M3 subframe bushings -M3 front upper and lower control arms -M3 guide rods -M3 rear upper control arms -Mfactory LSD -defiv lockdown kit -TC Kline SA coilovers /camber plates- HP rear toe arms
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11-08-2013, 10:26 AM	#4
josemh23 Private First Class 16 Rep 171 Posts Drives: 135i Join Date: Jan 2011 Location: PR iTrader: (1) Garage List 2011 135i [0.00]	Aggressive setting? I have the BMS downpipe, race exhaust and fmic using stage 1+ Cobb . I understand this have higher boost , should I expect similar numbers?
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11-08-2013, 04:46 PM	#6
josemh23 Private First Class 16 Rep 171 Posts Drives: 135i Join Date: Jan 2011 Location: PR iTrader: (1) Garage List 2011 135i [0.00]	If I'm not mistaken the stage 1 +!with fmic was boosting more than the map for the downpipe on stage 2. I might be wrong, but I think there was a thread on that on the Cobb for n55 discussion
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11-08-2013, 05:00 PM	#7
foghat Captain 58 Rep 913 Posts Drives: 2008 135i Join Date: Jun 2009 Location: Great White North iTrader: (1)	Nice numbers. But look like standard corrected numbers to me - seeing as how it says CF: STD. Although only looks like a 2% correction so pretty darn close to uncorrected.
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