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Old 08-01-2011, 12:25 AM   #1
Yellow_Feva
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Talking 2011 WRX COBB tuned 295 WHP / 320 WTQ

Event: Dyno Tune
Location: Cobb, Plano TX
Ambient Temp: 104 Degrees
Elevation: unknown
Weather: HOT

Car: 2011 WRX
Tuner: Calvin Cobb Plano
Dyno Info: Mustang
Transmission: stock 5spd
Gear: 3rd
Peak HP at RPM: 290 WHP
Peak Torque at RPM: 320 WTQ
Baseline hp/tq for a stock on same dyno: unknown
Target Boost: 18
Target AFR: 11.1
Fuel: 93

Engine/Power Modifications: Cobb accesport,
Invidia N1 Street CB
Invidia Catted DP
Agency Power uppipe
Torque solutions tmic
forge bpv
AEM cai
grimmspeed 3 port ebcs
Drive line Modifications: stock
Suspension Modifications: BC br coilovers
Wheels: Rota G Force 18x9 hyper black
Tires: Yokohama S Drive 245/40/18




Video:



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Last edited by Yellow_Feva; 08-15-2011 at 04:48 AM.
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Old 08-01-2011, 12:37 AM   #2
907Bum
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pretty good dips in that curve, big one at 4kish
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Old 08-01-2011, 12:39 AM   #3
Enviedsvt
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Great numbers for such subtle mods and the texas heat! love the red wrx man
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Old 08-01-2011, 07:16 AM   #4
Spenk
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Quote:
Originally Posted by 907Bum View Post
pretty good dips in that curve, big one at 4kish
Yep. Kinda wobbly, but good results nonetheless.
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Old 08-12-2011, 07:30 PM   #5
Bankheist
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Old 08-13-2011, 10:03 PM   #6
Nimbus09
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pulling timing at 4k? hp suffers too.

you should log
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Old 08-15-2011, 04:50 AM   #7
Yellow_Feva
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Quote:
Originally Posted by Nimbus09 View Post
pulling timing at 4k? hp suffers too.

you should log
Will post some logs tomorrow.
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Old 08-15-2011, 07:49 PM   #8
LatentWagen
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Quote:
Originally Posted by Nimbus09 View Post
pulling timing at 4k? hp suffers too.

you should log
Yup, right at peak torque. Something else up starting around ~5300?
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Old 08-17-2011, 10:26 AM   #9
THE_SMURF
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seems so calm

i remember when my wrx looked that clean when i first got it
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Old 08-17-2011, 12:28 PM   #10
Black07STiGuy
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decent numbers, but I wouldnt be happy with how sloppy those lines are.
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Old 08-17-2011, 01:23 PM   #11
STi Mikey
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Quote:
Originally Posted by Black07STiGuy View Post
decent numbers, but I wouldnt be happy with how sloppy those lines are.
Those are killer numbers for that dyno in Texas heat. I'm going to assume that graph displays the most power made that day. While the chances are pretty good that detonation is occurring, I doubt the car left with that exact ROM in it.
Or at least I hope it did not, as torque is not suppost to rise, fall, rise, and fall again.

-Mikey
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Old 08-18-2011, 10:35 AM   #12
THE_SMURF
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i could just imagine what my car would make

but i've never seen anything bad come out of cobb... should be fun
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Old 08-20-2011, 10:43 AM   #13
Yellow_Feva
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Did a log today and im having knock's as high as 3.5 and im also overboosting.

How can I upload the log spreed sheet here?

Last edited by Yellow_Feva; 08-20-2011 at 10:54 AM.
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Old 08-20-2011, 12:26 PM   #14
Nimbus09
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link to a google spreadsheet.

first, i would take it back to cobb, show them the logs and ask what's up?

if they don't fix it, give eric at torqued performance a shot. he adjusts your map through email until any knock is eliminated.

i'm VERY surprised cobb let you drive that car out of their shop with such bad power/torque curves.
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Old 08-20-2011, 01:15 PM   #15
THE_SMURF
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or go to keith at AWD tuning, then i wont be the only 11 second 2011 WRX

yea i said it
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Old 08-20-2011, 07:18 PM   #16
mvkl5
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COBB or nothing !
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Old 08-20-2011, 08:42 PM   #17
BrenTuning
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Pretty simple - see this in alot of tunes. When you use a stock like AVCS/Timing strategy or an JDM STi style you get those same dips in the curve. Those years are very sensitive to a systematic AVCS tuning style.
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Old 08-20-2011, 10:48 PM   #18
Black07STiGuy
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i was tuned on the road in el paso on sri, full 3"tbe and vf39 hit the local mustang 500 awd dyno and my graphs looked nothing like that. Im just concerned for the OP not bashing or talking any crap.
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Old 08-20-2011, 10:57 PM   #19
Yellow_Feva
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Talked to Cobb and its being reviewed cause im also overboosting and the knock wasnt feedback knock it was fine knock only when overboosting occured other than that at normal boost everything is fine.
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Old 08-20-2011, 11:02 PM   #20
Yellow_Feva
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Quote:
Originally Posted by mvkl5 View Post
COBB or nothing !
I have no complaints of Cobb at all, there customer service and all around knowledge is great, I wouldn't take my car anywhere else.
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Old 08-21-2011, 04:07 AM   #21
THE_SMURF
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Quote:
Originally Posted by mvkl5 View Post
COBB or nothing !
thats cute
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Old 09-10-2011, 03:57 PM   #22
besthaticouldo
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those are damn good numbers.

those are the numbers i am shooting for. thanks. car looks damn great too.
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Old 09-12-2011, 11:30 AM   #23
Yellow_Feva
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All issues have been fixed by Cobb.

Car feels great.
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Old 12-25-2011, 09:16 PM   #24
AWDPWR12
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did they dyno tune it again? what did they do to correct the problem?
Quote:
Originally Posted by Yellow_Feva View Post
All issues have been fixed by Cobb.

Car feels great.
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