Cobb stage 1 17 psi?!

hybridel · 08-19-2014, 01:55 PM

I just flashed my car with a stage 1 sport map, and took it for a couple of runs, the AP is showing peak boost at 17 psi?

Is that normal? seems awful high to me for a stage 1 sport map.

I was thinking it would be around 13 psi, but I guess I was wrong.

I'll run some datalogs for you guys to see what you think

Jeff@TopGearSolutions · 08-19-2014, 02:03 PM

http://www.e90post.com/forums/showpo...7&postcount=23

Seymour Boost · 08-19-2014, 02:06 PM

Probably just a spike.

Take a log and it will likely hold around 12.5-13psi.

Reckless335 · 08-19-2014, 02:25 PM

Why would you run stage 1 sport? I'm running stage 1 aggressive on my Cobb and I'm seeing peak boost levels in the 18 psi range. Probably same cause of spike as stated above.

Subaru335i · 08-19-2014, 04:23 PM

:sign 0012:

hybridel · 08-19-2014, 07:29 PM

Thanks for clarifying that for me guys
I'll run some logs later tonight when the roads are empty so I can do a proper log.

As for stage 1 sport.... I currently have 3/4 a tank of shell v power 91 in my car. Once I empty it out, and fill up with Sunoco 94 I'll give the aggressive map a go

08-19-2014, 01:55 PM	#1
hybridel First Lieutenant 220 Rep 366 Posts Drives: Brooklyn Grey X3MC Join Date: Oct 2013 Location: Calgary iTrader: (3)	Cobb stage 1 17 psi?! I just flashed my car with a stage 1 sport map, and took it for a couple of runs, the AP is showing peak boost at 17 psi? Is that normal? seems awful high to me for a stage 1 sport map. I was thinking it would be around 13 psi, but I guess I was wrong. I'll run some datalogs for you guys to see what you think
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08-19-2014, 02:03 PM	#2
Jeff@TopGearSolutions 3474 Rep 79,211 Posts Drives: C6 Z06, 09 335i, 10 335xi Join Date: Dec 2008 Location: www.TopGearSolutions.com iTrader: (37)	http://www.e90post.com/forums/showpo...7&postcount=23
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08-19-2014, 02:06 PM	#3
Seymour Boost Private 3 Rep 80 Posts Drives: '09 335i xDrive Join Date: May 2014 Location: Buffalo, NY iTrader: (0)	Probably just a spike. Take a log and it will likely hold around 12.5-13psi.
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08-19-2014, 02:25 PM	#4
Reckless335 Captain 80 Rep 980 Posts Drives: '08 BSM 335i e92 Join Date: Oct 2013 Location: Norfolk iTrader: (4) Garage List 2008 BMW 335i [0.00]	Why would you run stage 1 sport? I'm running stage 1 aggressive on my Cobb and I'm seeing peak boost levels in the 18 psi range. Probably same cause of spike as stated above. __________________ '08 BSM E92 335i 6MT/MHD stg 2+/VRSF 7" FMIC/VRSF CP/HKS BOV/VRSF catless DPs/BMS DCI/muffler delete/BC Extreme lows/OEM style 167s/BMS high side OCC/Mishimoto low side OCC/etc
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08-19-2014, 04:23 PM	#5
Subaru335i Private First Class 1 Rep 175 Posts Drives: 2011 335i 6MT Join Date: Mar 2014 Location: Minneapolis iTrader: (0) Garage List 2007 Subaru WRX [0.00] 2011 335i [0.00]	:sign 0012: __________________ Daily: 2012 CTS-V Sedan 6MT Fun: 2014 Porsche 911 PDK More Fun: 2001 AP1 Honda S2000 White on red Family/Offroad: 2020 Lexus LX 570 w/ 34" tires Sold: 2011 335i 6MT, 2007 WRX Limited - STI swap, TD06-20GXT, E85
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08-19-2014, 07:29 PM	#6
hybridel First Lieutenant 220 Rep 366 Posts Drives: Brooklyn Grey X3MC Join Date: Oct 2013 Location: Calgary iTrader: (3)	Thanks for clarifying that for me guys I'll run some logs later tonight when the roads are empty so I can do a proper log. As for stage 1 sport.... I currently have 3/4 a tank of shell v power 91 in my car. Once I empty it out, and fill up with Sunoco 94 I'll give the aggressive map a go
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