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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 > Stock Turbo XI Record?!!



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      10-30-2013, 09:58 PM   #89
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Your peak torque is before the 3800 misfire, judging by your other graph so your highest trq amount will not really raise correct, unless you ramp up boost. How was the rest of the run besides the misfire?
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      10-30-2013, 10:14 PM   #90
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Originally Posted by Dmacc View Post
If it is at all possible, trying doing what was said earlier in the thread and up the fuel scalar on your stock rom and upload that and run the procede in map 0 for a baseline. I know it's a bitch to switch things around, but it would show your delta which is the most important thing to look at.
Ice will need to do his glory run and then re-flash his stock ROM to do the baseline. He's running my aggressive flash and my e85 flex map with some minor tweaks. Some sick numbers for an XI. Thing has got to be a rocket off the line. Can't wait to see if he can stick that 60' and drop a low 11 with a 120 trap.

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      10-30-2013, 10:44 PM   #91
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I have an FBO 07 xi sedan and made 444hp to wheels and 541tq to wheels. No meth or race gas. it can be done. dyno used was AWD 5000-FX. Base line was 252hp to wheels and 284tq to wheels.
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      10-30-2013, 10:56 PM   #92
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Quote:
Originally Posted by Flan1031
I have an FBO 07 xi sedan and made 444hp to wheels and 541tq to wheels. No meth or race gas. it can be done. dyno used was AWD 5000-FX. Base line was 252hp to wheels and 284tq to wheels.
Flan you running stock plugs or you running ngk?
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      10-30-2013, 11:04 PM   #93
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Quote:
Originally Posted by Flan1031 View Post
I have an FBO 07 xi sedan and made 444hp to wheels and 541tq to wheels. No meth or race gas. it can be done. dyno used was AWD 5000-FX. Base line was 252hp to wheels and 284tq to wheels.
What blend of ethanol?
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      10-30-2013, 11:30 PM   #94
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stock plugs, and 94 octane I'll post up my base and dyno pulls. you can check out ecuprogram on Facebook my dyno tune is there.
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      10-30-2013, 11:31 PM   #95
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Quote:
Originally Posted by Flan1031
stock plugs, and 94 octane I'll post up my base and dyno pulls. you can check out ecuprogram on Facebook my dyno tune is there.
it says i but it should have read xi
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      10-31-2013, 12:09 AM   #96
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Here is my Dyno

http://i43.tinypic.com/ou8pxl.png

On last pull 4th gear you can see at very bottom of dyno the results for wheel and engine power

Even with all this power I still can not pass 111mph trap. I have tried all combinations from brake boosting at all different rpm's and still stuck. OP or anyone else have good technique on shifting end of first gear, end of second gear and end of third?

OP that is some serious numbers...I'm trying everything I can without Meth or Race gas and starting to lean on meth. The urge is itching.

Last edited by Flan1031; 10-31-2013 at 12:17 AM..
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      10-31-2013, 06:57 AM   #97
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Quote:
Originally Posted by Flan1031
Here is my Dyno

http://i43.tinypic.com/ou8pxl.png

On last pull 4th gear you can see at very bottom of dyno the results for wheel and engine power

Even with all this power I still can not pass 111mph trap. I have tried all combinations from brake boosting at all different rpm's and still stuck. OP or anyone else have good technique on shifting end of first gear, end of second gear and end of third?

OP that is some serious numbers...I'm trying everything I can without Meth or Race gas and starting to lean on meth. The urge is itching.
Any logs to go with this would be very interesting...
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      10-31-2013, 12:42 PM   #98
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I can't do logs because it was a custom flash done on vehicle
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      10-31-2013, 02:43 PM   #99
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Quote:
Originally Posted by Flan1031 View Post
Here is my Dyno

http://i43.tinypic.com/ou8pxl.png

On last pull 4th gear you can see at very bottom of dyno the results for wheel and engine power

Even with all this power I still can not pass 111mph trap. I have tried all combinations from brake boosting at all different rpm's and still stuck. OP or anyone else have good technique on shifting end of first gear, end of second gear and end of third?

OP that is some serious numbers...I'm trying everything I can without Meth or Race gas and starting to lean on meth. The urge is itching.
1st gear @ 2.5k shifting each gear at 6k has worked best for me
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      10-31-2013, 03:32 PM   #100
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Quote:
Originally Posted by knissel View Post
1st gear @ 2.5k shifting each gear at 6k has worked best for me
This^
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      10-31-2013, 03:43 PM   #101
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Quote:
Originally Posted by knissel
Quote:
Originally Posted by Flan1031 View Post
Here is my Dyno

http://i43.tinypic.com/ou8pxl.png

On last pull 4th gear you can see at very bottom of dyno the results for wheel and engine power

Even with all this power I still can not pass 111mph trap. I have tried all combinations from brake boosting at all different rpm's and still stuck. OP or anyone else have good technique on shifting end of first gear, end of second gear and end of third?

OP that is some serious numbers...I'm trying everything I can without Meth or Race gas and starting to lean on meth. The urge is itching.
1st gear @ 2.5k shifting each gear at 6k has worked best for me
I will try this out. I normally go slight past 6k, maybe this will make difference
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      10-31-2013, 03:51 PM   #102
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Quote:
Originally Posted by Flan1031 View Post
I will try this out. I normally go slight past 6k, maybe this will make difference
I'm not sure how you AT guys do it but I'm launching at 3,700 and shifting first at about 5K and then praying the big slam into second doesn't leave my transfer case on the track...also ragging out each gear to around 6,750...can't wait to get some times in this weekend.
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      10-31-2013, 03:56 PM   #103
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Random question - anyone have a set of 17'' wheels I could borrow for Saturday/Sunday to dyno and track? Would gladly rent them from ya. I live in Bucks County, PA. I'm going to make a separate post also.
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      11-01-2013, 01:26 PM   #104
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Quote:
Originally Posted by Iceberg3232 View Post
I'm not sure how you AT guys do it but I'm launching at 3,700 and shifting first at about 5K and then praying the big slam into second doesn't leave my transfer case on the track...also ragging out each gear to around 6,750...can't wait to get some times in this weekend.
I'm not sure we could launch that high. The car strains pretty badly to get to 2500 and high brake force to keep the car still. I miss not having a manual any more.
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      11-01-2013, 01:57 PM   #105
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Quote:
Originally Posted by knissel View Post
1st gear @ 2.5k shifting each gear at 6k has worked best for me
Does this mean you launch at 2.5?
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      11-01-2013, 02:05 PM   #106
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Quote:
Originally Posted by fmonteiro444 View Post
Does this mean you launch at 2.5?
I think thats what he means in m1.
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      11-01-2013, 02:13 PM   #107
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I think thats what he means in m1.
I tried it in DS and the car short shifted around 4.5k. I had horrible timing issues trying to shift the car myself.
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      11-01-2013, 02:27 PM   #108
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Quote:
Originally Posted by Iceberg3232 View Post
also ragging out each gear to around 6,750...
You'll lose time that way... typically revving out 1st to redline then 2nd ~6400, 3rd ~6200, 4th ~6100. In the higher RPMs you're losing power. Just think about where your max boost is compared to redline.
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      11-02-2013, 12:21 PM   #109
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Stock turbos, 5800 RPM shift point works best for me.
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      11-02-2013, 01:58 PM   #110
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Big night tonight Ice, all us XI guys are salivating on the numbers your about to make....
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