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      10-20-2016, 03:13 PM   #46
ziekxq
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Drives: 2011 535i xDrive
Join Date: Feb 2016
Location: United States

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Quote:
Originally Posted by Stück View Post
The Pure Stage 2 isn't just about the actual numbers, but the turbo's efficiency and ability to flow. 450/450 wheel hp/tq should be completely doable on 93, and it will make it throughout the RPM band, where as the stock turbo has a big lump a torque at 2000-4500 and then drops like lead after that. The stock turbo also can't move enough air to hold peak boost and is already dropping quickly by 5000rpm.

With additional fuel octane/volume the Pure Stage 2 is capable of 525whp/500wtq.
I forgot to ask, isnt that a hug risk on your transmission? I mean 500wtq or you dont care for reliability at this point?
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