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Sprint Booster install - Engine Malfunction

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Old 02-02-2009, 01:21 PM
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UPDATE!!!!!!!!!


I emailed Boulekos Dynamic and they told me I have to wait ten minutes after shutting off the engine before installing it or it will give me an error message. So I waited 10 min installed it and YAAAAAAAY it did not give me an error message.

I drove it around a little bit and here is my impression:

HOLY BALLS!!!!

I press it down a little and if shifts down SUPER FAST!! This thing is all I ever dreamed! I thought it was going to be all touchy feely and difficult to control but you can definitely control it. It is amazingly PERFECT!
Old 02-02-2009, 01:25 PM
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Congrats!! yet another satisfied Sprint Booster customer

... and then in a week or so from now there will be a new thread from a new poster titled "Should I get the Sprint Booster or not?" or something similar... haha!
Old 02-02-2009, 01:43 PM
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Originally Posted by BMWRINO' post='783428' date='Feb 2 2009, 05:25 PM
Congrats!! yet another satisfied Sprint Booster customer

... and then in a week or so from now there will be a new thread from a new poster titled "Should I get the Sprint Booster or not?" or something similar... haha!
HAHA thank god that I will be on the other side of the argument then! I can finally be one of those people who say "just do it".
I have been there too. I think I actually have two topics on it....
Old 02-02-2009, 02:10 PM
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Originally Posted by Krozi' post='783451' date='Feb 2 2009, 05:43 PM
HAHA thank god that I will be on the other side of the argument then! I can finally be one of those people who say "just do it".
I have been there too. I think I actually have two topics on it....
Welcome to the dark side
Old 02-02-2009, 02:29 PM
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Originally Posted by zen68' post='783472' date='Feb 2 2009, 06:10 PM
Welcome to the dark side
Haha I think I will enjoy it here.
Old 02-19-2009, 12:41 PM
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Originally Posted by Krozi' post='783451' date='Feb 2 2009, 02:43 PM
HAHA thank god that I will be on the other side of the argument then! I can finally be one of those people who say "just do it".
I have been there too. I think I actually have two topics on it....
I am looking at the booster too. I have an 05 545i. Don?t really want it for racing type performance (but nice to have when you want it). Im really looking to get rid of the lag in acceleration from stop or from coasting at low speeds. The car is impossible to drive smoothly in stop and go. How has your experience been with the booster in these driving situations. Im a little afraid of it just jumping forward the second I touch the gas. Is it that exaggerated?
Old 02-19-2009, 12:45 PM
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just do it.
Old 02-19-2009, 04:42 PM
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Originally Posted by gidogozi' post='797078' date='Feb 19 2009, 04:41 PM
I am looking at the booster too. I have an 05 545i. Don’t really want it for racing type performance (but nice to have when you want it). Im really looking to get rid of the lag in acceleration from stop or from coasting at low speeds. The car is impossible to drive smoothly in stop and go. How has your experience been with the booster in these driving situations. Im a little afraid of it just jumping forward the second I touch the gas. Is it that exaggerated?
The sprint booster has little to no effect at low speeds when little throttle is applied. I was scared to back out of my garage when I installed it but at low speeds with low pressure on the gas it won't ram your car into the wall. At higher speeds 50-60mph when you stomp the pedal it'll downshift and you'll be in your 3000-4000rpm torque range and take off. At 20-30mph when you stomp the pedal it'll rip your freaking head off! Sprint booster does exactly what you would expect. It's like it knows lol.
Old 02-19-2009, 07:15 PM
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Originally Posted by BMWRINO' post='797081' date='Feb 19 2009, 04:45 PM
just do it.
Hello! Can you tell me where can i order the sprint booster? I would like to try it. Thanks
Old 02-19-2009, 07:30 PM
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Originally Posted by Krozi' post='783424' date='Feb 3 2009, 06:21 AM
UPDATE!!!!!!!!!


I emailed Boulekos Dynamic and they told me I have to wait ten minutes after shutting off the engine before installing it or it will give me an error message. So I waited 10 min installed it and YAAAAAAAY it did not give me an error message.

I drove it around a little bit and here is my impression:

HOLY BALLS!!!!

I press it down a little and if shifts down SUPER FAST!! This thing is all I ever dreamed! I thought it was going to be all touchy feely and difficult to control but you can definitely control it. It is amazingly PERFECT!
congrats on getting it fixed


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