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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 > Vishnu Gents



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      04-17-2011, 05:07 PM   #1
marcvtec
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Vishnu Gents

Can we implement autotune with DIC soon please, this was a great feature you guys had running, on current map 2 I'm only seeing 15 psi, with autotune it was always higher.

By the time new vishnu fuel systems come running out the door it will be fall season and tracking season done at least this way we can maximize some summer time fun
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      04-17-2011, 05:09 PM   #2
enrita
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why dont you up the initial boost value if you want to boost more?????? Autotune enabled/disabled has nothing to do with it . put Initial boost 15 max boost 16 and IC 100 and see how the car goes. do some logs as well.
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      04-17-2011, 05:46 PM   #3
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You guys realize you can just log your cars to see how they are performing?

Based on ignition drop outs and ignition timing overall you can apply more boost if all is good.

Thats how things were done before autotune came about

To the OP, if you know the car can take more boost, then just apply the same settings your autotune setting normally ran.

Do a 3rd gear log from 3000 RPM to redline.

Look at ignition. If it appears to be a smooth linear line you might have more room for more boost.

General consensus for 93 Octane is 15.5 PSI FBO, 14 PSI Tune only.

16+ PSI Methanol.
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      04-17-2011, 06:00 PM   #4
marcvtec
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I understand all these valid points
But autotune and traction control nanny are just such awesome features that cannot be ignored.
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      04-17-2011, 06:01 PM   #5
E90Vader
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What does DIC stand for?
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      04-17-2011, 06:09 PM   #6
marinellie
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What does FBO mean?
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      04-17-2011, 06:22 PM   #7
Beemw335
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Quote:
Originally Posted by marinellie View Post
What does FBO mean?
Lol and you told me last week that Im a noob because I dont have a lot of posts...... hahaha

Fbo= full bolt on
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      04-17-2011, 06:27 PM   #8
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Quote:
Originally Posted by E90Vader View Post
What does DIC stand for?
DIC = Dynamic Igntion Correction
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