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      05-18-2014, 01:22 AM   #4914
Odan.be
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Drives: Bmw E91 3351
Join Date: Mar 2014
Location: Belgium

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Quote:
Originally Posted by ihc95 View Post
Get a tune...
that is not true,

A tuner can not acces the wastegate solenoid management.
A tuner can acces things like boost, fuel, timings etc...
Pre 2007, one waste gaste was always closed during WOT on low rpm's. The newer software always leaves both waste gates a bit open, thus introducing less torque wich is perceived as lag, because at 3000 rpm the waste gate behavior is normal again. (you can see it clearly on my dyno)

I was just wondering if even the most recent updates still have this "wastegate fix"
Appreciate 0