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      01-14-2019, 03:41 PM   #6
bimmer456
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Drives: 340i
Join Date: Nov 2016
Location: Pasadena, CA

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Quote:
Originally Posted by Wires View Post
Do you notice any difference with AC off at launch? Anytime I notice a lag off the line it's typically due to higher intake temps from doing a lot of stop/start which gets you a boost retard. These turbo engines target torque, so even a quick 1/2 throttle blip will try to get you the 300+ ft/lbs of torque (hence why I'm saying I doubt its the AC that's dragging down the motor).
I notice lag when the ac is on at launch, like it's a b48. In sport plus there is no lag with ac off.
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