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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 > Take 5: Vishnu 335i - Finally tested the Vishnu Stg 1 "kit"



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      11-29-2006, 11:43 AM   #155
jacksonjw81
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Shiv quick question.

Xede Only, 91 Octane, plug and play, (no dyno tune) what numbers would you expect over stock?
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      11-29-2006, 11:54 AM   #156
dmeyer
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Quote:
Originally Posted by jacksonjw81
Shiv quick question.

Xede Only, 91 Octane, plug and play, (no dyno tune) what numbers would you expect over stock?
Ditto except 93 octane and a sedan (if that matters).
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      11-29-2006, 12:02 PM   #157
dmeyer
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[QUOTE=boostm3]
Quote:
Originally Posted by shiv@vishnu

Shiv, thanks alot for that explanation. Im still not sure that I understand why a tuner with a thorough understanding of the stock ecu and how to access its key functionality wouldnt have an advantage over the exede programmer. If, however, the exede developer can access ALL functionality with as much granularity/resolution regarding power production on these engines as with the stock ECU, then its significantly different from Unichip systems, and is a true breakthrough. Its very exciting, and you seem to have an excellent grasp of whats involved, and also a keen ability to share it clearly with the readership... Good job, Shiv!!
From what I understand...(shiv correct me if i am wrong..) the difference is that the XEDE doesn't necessarily reprogram the ECU per se...it intercepts, and modifies, the data coming into the ECU from the engines sensors.
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      03-27-2007, 05:17 PM   #158
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hey shiv,

I realised that you have taken the Stg 1 kit (exhaust and procede) for the 335i coupe of your website.

Is it still on the table for a release?

thanks

andrew
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