another Sprint booster advocate!!
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Joined: Oct 2007
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From: Thousand Oaks, California
My Ride: 2008 550i Jet Black on Black Leather, SAT with Paddles, Logic 7, Comfort Seats, NAV, Sport Package, PDC, Xenons, Sirius, Trinity 12W LED Angel Eyes, RPi GT Exhaust, M rear spoiler, ACS Roof Spoiler, Tinted Tail Lights, Bimmian Carbon Fiber Pillar Trim, Bimmian Shadow 550i emblem, RPi Scoop, E60 Forum Cling, Mtec bulbs in fog lights, Mtec 2W LED for License Plate Light Bulbs, K&N Filter, Bimmian LED Smoked Side Markers, Blackout roundels, Carbon Fiber Kidney Grills.
Retired Rides - 1989 325i convertible, 1995 M3, 2002 X5, 2005 545i, 2008 X5 (Lemon)
Originally Posted by proxy123' post='802087' date='Feb 26 2009, 06:49 AM
Guys, I just ordered the Sprint Booster (Automatic) for my 2007 530i SMG, my concern is that after installation how much of a difference will I feel when driving in auto mode. Right now in the auto mode (without the S
there is a real drag when switching between gears 1 & 2, however in the sports-auto mode the lag decreases but is still fairly imminent. My question is how big of a difference will the SB make to my current D mode experience (specially when I drive within the city). Any input would be appreciated...
there is a real drag when switching between gears 1 & 2, however in the sports-auto mode the lag decreases but is still fairly imminent. My question is how big of a difference will the SB make to my current D mode experience (specially when I drive within the city). Any input would be appreciated...
It decreases the lag on all shifts, so not only is the car faster, it is much smoother too! 
I would also suggest resetting your transmission regularly as this also helps with the throttle lag! 
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Joined: Feb 2009
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Originally Posted by flyingpuck' post='802218' date='Feb 26 2009, 12:35 PM
Once you have installed it, you will NEVER want to drive without it!! It decreases the lag on all shifts, so not only is the car faster, it is much smoother too! I would also suggest resetting your transmission regularly as this also helps with the throttle lag!
It decreases the lag on all shifts, so not only is the car faster, it is much smoother too! I would also suggest resetting your transmission regularly as this also helps with the throttle lag!
Contributors
Joined: Oct 2007
Posts: 11,084
Likes: 0
From: Thousand Oaks, California
My Ride: 2008 550i Jet Black on Black Leather, SAT with Paddles, Logic 7, Comfort Seats, NAV, Sport Package, PDC, Xenons, Sirius, Trinity 12W LED Angel Eyes, RPi GT Exhaust, M rear spoiler, ACS Roof Spoiler, Tinted Tail Lights, Bimmian Carbon Fiber Pillar Trim, Bimmian Shadow 550i emblem, RPi Scoop, E60 Forum Cling, Mtec bulbs in fog lights, Mtec 2W LED for License Plate Light Bulbs, K&N Filter, Bimmian LED Smoked Side Markers, Blackout roundels, Carbon Fiber Kidney Grills.
Retired Rides - 1989 325i convertible, 1995 M3, 2002 X5, 2005 545i, 2008 X5 (Lemon)
Originally Posted by proxy123' post='802251' date='Feb 26 2009, 10:00 AM
Thanks, also any suggestions on how to reset the transmission...
Transmission Reset Thread
You can do the reset at any time, even before your Sprint Booster arrives, do it today!
Let us know how you like the results! 
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Joined: Nov 2008
Posts: 685
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From: Cerritos, CA
My Ride: 2006 530i
okay guys, i just pm Nerwyll in regards to this sprint booster. I was under the impression that this was pnp unit only for the 335 and 535?? this can go on any car?? (sorry for the newbie ?)
Contributors
Joined: Oct 2007
Posts: 11,084
Likes: 0
From: Thousand Oaks, California
My Ride: 2008 550i Jet Black on Black Leather, SAT with Paddles, Logic 7, Comfort Seats, NAV, Sport Package, PDC, Xenons, Sirius, Trinity 12W LED Angel Eyes, RPi GT Exhaust, M rear spoiler, ACS Roof Spoiler, Tinted Tail Lights, Bimmian Carbon Fiber Pillar Trim, Bimmian Shadow 550i emblem, RPi Scoop, E60 Forum Cling, Mtec bulbs in fog lights, Mtec 2W LED for License Plate Light Bulbs, K&N Filter, Bimmian LED Smoked Side Markers, Blackout roundels, Carbon Fiber Kidney Grills.
Retired Rides - 1989 325i convertible, 1995 M3, 2002 X5, 2005 545i, 2008 X5 (Lemon)
Originally Posted by aresh' post='802367' date='Feb 26 2009, 12:19 PM
o man i have been reading these sprint booster threads for LOOOOOONG TIME and their always POSITIVE...you guys are making want this soo bad now. Must resist 
Buy it, BUY IT!!
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