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Originally Posted by TheBlackGT
Quote:
Originally Posted by Bklynjoker
You won't be disappointed AT ALL. I guarantee it 100%. All tunes/JB's/MHD. Blah blah are really cool but sprint booster will give you what your looking for. ZERO throttle delay and we need it for these turbo cars. JUST DO IT & PREPARE TO SMILE.
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Thanks for the response. I drove an F80 M3 recently and what I liked is every time you massed the gas it would just kick you in the back and go. While my car has enough power to keep up with an M3, I feel like when I mash the gas it's a more gradual push than aggressive shove. Hopefully the SB changes that?
Quote:
Originally Posted by thakid22
The old Sprint Booster...
Most people that have them, love them.
Most nay-sayers don’t have one.
You’ll often hear people say you can get the same effect by simply pressing the throttle down quicker/further on your own. This is not true.
BMW engineers a certain amount of lag into the throttle response. In addition, there is a maximum speed that the throttle valve can open and close.I do not know if those things change or not.
I do know that the engine becomes much more crisp and eager to respond to throttle inputs (at part throttle) with the sprint booster.
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Thanks for the input my man. I agree with you. My only concern is with your last point, the "part throttle." I'll be racing my car on the drag strip soon and my only concern is if the throttle will get too aggressive when using things such as launch control and/or brake torquing.
Thank you guys again for the input. |
I have a 535 xDrive with a JB & SB. It's always in Red(raceMode) and I had to learn how to lighten push the pedal because alil to hard and it will downshift for complete madness. Lol so to be real I drive In SportMode/RedRace & TipTronic ALLDAY unless in traffic. Green mode is less aggressive with hard pedal downshifts. I do 85miles a day no issue.