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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Stage 2 Cobb Tuned STi vs 335 v2



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      06-01-2008, 01:03 PM   #1
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Stage 2 Cobb Tuned STi vs 335 v2

I got vishnu procede V2, no other mods...

Ran into a Cobb Tuned Stage 2 STi.

It was a drivers race actually...

When I got ahead in 2nd gear I stayed ahead. 30-110mph

2nd time I mis-shifted, and the Cobb Tuned STi got ahead...

Basically a drivers race..

I don't know how fast a Stage 2 Cobb Tuned STi is, but it was pretty strong.

It looked stock also =)
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      06-01-2008, 08:09 PM   #2
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My Cobbs stage 2 STI ran a best of 12.9@105 my JB2H 12.8@109.
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      06-01-2008, 08:10 PM   #3
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what does a cobb stage 2 sti consist of? catless downpipes/exhaust + flash?
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      06-01-2008, 08:12 PM   #4
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Stage 2 = DPs, Exhaust and Flash.
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      06-01-2008, 08:18 PM   #5
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Hmmm, theres a Sti on my base that loves to rev his engine when he sees me go by. I want to get out and bitch slap him, but its not professional. Anyways, I just figured I wouldn't stand a chance against him. The AWD is insane on that car.
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      06-01-2008, 09:31 PM   #6
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Quote:
Originally Posted by fll335 View Post
My Cobbs stage 2 STI ran a best of 12.9@105 my JB2H 12.8@109.

I wonder ?

How did that PROcede V2 stay dead even with the 08 E92 M3 ?

I'm going to dyno my car and see what it's really putting down... I know it must be fast, it just doesn't feel as fast as it should be!!

Could be fuel, on given days. Or a number of variables, but I am also going to try a different tune. Just to see... Wish I knew how to mess around with the mapps
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      06-01-2008, 09:35 PM   #7
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Quote:
Originally Posted by fll335 View Post
My Cobbs stage 2 STI ran a best of 12.9@105 my JB2H 12.8@109.
He was a little faster from a roll on punch in first, but from second gear up if I got the jump I was faster. But it was a drivers race...

I will find out after dynoing.

As far as tq settings, I thought 92.5 was preset ?
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      06-01-2008, 09:40 PM   #8
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90 % is preset
I have mine at 94 ....
and watch my boost
hot afternoon I've seen up to 17 psi,,, so I take it easy,
at night though when cooler air 13-14 psi perrrrrfect
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      06-01-2008, 09:44 PM   #9
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Quote:
Originally Posted by marcvtec View Post
90 % is preset
I have mine at 94 ....
and watch my boost
hot afternoon I've seen up to 17 psi,,, so I take it easy,
at night though when cooler air 13-14 psi perrrrrfect
I want a second opinion on how my car drives would be cool if another member could check it out for me!!

94% sounds good...
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      06-01-2008, 09:48 PM   #10
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the difference between a car running a 12.8 and 12.9...is a drivers race...

likewise, a car running a 12.6 (on avg) and a car running a 12.8 (on avg), is still pretty much a drivers race.

so you're right on target
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      06-01-2008, 09:56 PM   #11
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I'm going to put up a dyno graph very soon. and boost gauge, just to make sure... I should've been walking that Cobb Stage 2 STi in my opinion.

I have adjusted my tq setting to 94% and I remember it being advised, to say the least I'm going to at least do that, with the boost gauge... for a slight while

Steel TQ pm'd me, so maybe I'll see how my 6MT does against his automatic with shorter gears =)
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      06-02-2008, 12:11 AM   #12
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2008 E92 335i  [10.00]
A buddy of mine has an auto 335 with SSTT and 100 oct gas,and it was was a drivers race against a Stage 2 Cobb STi! The 335 would gain everytime the STi had to shift.

I was very surprised!
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      06-02-2008, 01:07 AM   #13
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94% tq setting

How do I adjust that.

Can anyone do that for me, right now I'm I guess at 90.5%

If I was at 94% where I am suppose to be with my check engine light off I'm sure my car would be much faster...

Boost gauge and PROcede running like it's suppose to, and I'm done with the 335
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      06-02-2008, 05:51 AM   #14
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Quote:
Originally Posted by B'CahiLL-The Boss View Post
How do I adjust that.

Can anyone do that for me, right now I'm I guess at 90.5%

If I was at 94% where I am suppose to be with my check engine light off I'm sure my car would be much faster...

Boost gauge and PROcede running like it's suppose to, and I'm done with the 335
I think you should walk a stage 2 STI from a roll. From a dig, It will be much closer, but you should still win. If they trap 105, and you trap 109, that is a big difference from a roll.

Look on the Vishnu site for instructions on how to change your user TQ from your laptop. I also suggest running your USB cable through the firewall into the glovebox. look in the DIY forums. It only takes like 5 minutes, then you can datalog and change settings much easier. Also, which map are you running? 2/26?
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      06-02-2008, 09:50 AM   #15
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Quote:
Originally Posted by B'CahiLL-The Boss View Post
How do I adjust that.

Can anyone do that for me, right now I'm I guess at 90.5%

If I was at 94% where I am suppose to be with my check engine light off I'm sure my car would be much faster...

Boost gauge and PROcede running like it's suppose to, and I'm done with the 335
You need a laptop to increase your torque values, but I wouldn't go over 93%.

Let me know when you get your car back. I'm free most of this week.
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      06-02-2008, 11:10 AM   #16
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Quote:
Originally Posted by SteelTorque View Post
You need a laptop to increase your torque values, but I wouldn't go over 93%.

Let me know when you get your car back. I'm free most of this week.
Hit me up, I gave you my ceLL

Today would be cool, or tomorrow...
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      06-02-2008, 01:10 PM   #17
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Quote:
Originally Posted by B'CahiLL-The Boss View Post
Hit me up, I gave you my ceLL

Today would be cool, or tomorrow...
We can run tonight. Do you have a camera?

I don't have intrnet at home, give me a call/text after 7pm.
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      06-02-2008, 07:31 PM   #18
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Quote:
Originally Posted by SteelTorque View Post
We can run tonight. Do you have a camera?

I don't have intrnet at home, give me a call/text after 7pm.
I don't have a camera,

I sent you a pm,

..
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      10-31-2011, 07:49 PM   #19
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My brother has a stage 2 Cobb sti 2004 and I raced him bone stock 335xi from 20mph he pulled about 2 cars to about 80, then raced friends 2006 sti stock from 20 and had him by about a car. Just got Cobb tune today so should be a good race with brothers sti, hope to get it on video
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      10-31-2011, 08:01 PM   #20
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From a 40 roll I ran dead even with a stage 2 04 sti in my stock 135. With an SSTT i ran an 07 STI with TBE and intake from a stop and put way more than a bus length on him(fairly sure that had more to do with driver than car.) Not impressed by any subie ive ever seen still running the stock turbo.
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      10-31-2011, 09:03 PM   #21
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Holy thread rival
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      10-31-2011, 09:04 PM   #22
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Nice! Thread from 08!
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