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      04-20-2010, 07:23 PM   #98
jabwind51
Second Lieutenant
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Drives: '10 BMW 130is, '97 BMW M3/4/5
Join Date: Sep 2009
Location: NJ

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Quote:
Originally Posted by Second325 View Post
Personally I don't notice much at the low end or change in throttle response. I can feel it though when the high end actuator kicks in around the 4,000 rpm range. If you look at any of the dyno charts you can see a dip and then spike in torque. It reminds me of a turbo kicking in. Of course not as dramatic in the power increase. Like someone else said bang for the buck this is a great option.
especially when just buying an intake for $300-700 dollars, might give only a few actual horsepower...i know from experience.