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      07-06-2012, 02:29 PM   #5638
Carl Morris
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Drives: 2008 335xi 6MT
Join Date: Feb 2012
Location: San Jose, CA

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Quote:
Originally Posted by enrita View Post
there is no need to get a worked head with stock turbos. get first RBs
Yeah, I don't see why people are even thinking about messing with the head unless they are planning to build a 10k+rpm race motor? With the VANOS and the power that we make at redline even as boost has fallen off significantly, it appears to me that our VE curve has no problems up to as high as you're going to want to rev the stock bottom end at high boost levels.
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