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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N55 Turbo Engine Tuning and Exhaust Modifications - 335i Tuning > Anyone experienced with spring booster?



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      06-20-2012, 05:30 PM   #1
mashimarho
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Anyone experienced with spring booster?

I realize our throttle response is completely
Sat in plenty of mechanical vs electronic, or even the Mustang GT 5.0 and M3.
tap that pedal and vroooom. On ours, especially when I rev match down shift.. ugh terrible.
Hmm...
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      06-26-2012, 09:14 PM   #2
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Quote:
Originally Posted by mashimarho View Post
I realize our throttle response is completely
Sat in plenty of mechanical vs electronic, or even the Mustang GT 5.0 and M3.
tap that pedal and vroooom. On ours, especially when I rev match down shift.. ugh terrible.
Hmm...
Sprint Booster? :-))
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      06-27-2012, 01:23 AM   #3
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I think the reason the 6MT throttle response sucks is because this car probably has a stupidly heavy flywheel. Not sure about the autos
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      06-28-2012, 04:24 AM   #4
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you can do a power modification on your car
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      06-28-2012, 04:25 AM   #5
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does your car use electronic throttle?
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      06-28-2012, 04:26 AM   #6
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if the car uses electronic throttle, then throttle response is always half a beat slower. at this time, we can accelerate the car through throttle controller.
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      06-28-2012, 12:29 PM   #7
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Quote:
Originally Posted by hetzle View Post
I think the reason the 6MT throttle response sucks is because this car probably has a stupidly heavy flywheel. Not sure about the autos
This. Dual mass flywheel, man.
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      06-28-2012, 12:51 PM   #8
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I am getting a new Flux Capacitor.
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      06-28-2012, 08:18 PM   #9
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Quote:
Originally Posted by Jdub679 View Post
This. Dual mass flywheel, man.
Yeah it's even worse than my old E39 M5's flywheel, and that thing was heavy as hell =/
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