E60, E61 Parts, Accessories and Mods Discussion about both stock and aftermarket parts for the E60. Accessories and modifications too!

Does Sprint Booster take a few hours to take full affect?

Thread Tools
 
Search this Thread
 
Old 02-06-2009, 06:21 PM
  #1  
Contributors
Thread Starter
 
Krozi's Avatar
 
Join Date: Aug 2008
Location: Originally from Koeln, Deutschland. Enjoying it in Bonita Springs, Florida Now :)
Posts: 7,421
Likes: 0
Received 0 Likes on 0 Posts
Default

I told my friend about the SB and he thought it was BS. So I installed it on his car (328i Automatic) and at first he didn't feel anything. Then after 20 minutes he said that he definitely feels it so after a couple burnouts and some testing we drove back to my car and he got into my car so I could show him what the V8 could do with the SB. It was fast but I did not feel the SB kick in. The downshifts were slow and it was a little unresponsive. After 20 minutes or so again that slowly faded and the responsiveness came back again. And after having the car sit in the lot for 4 hours I drove it home and I definitely felt the SB. Now it pulls away like a beast again. So is does it take a little time for the SB to take effect? Or could it be the extra 170 pounds of my friend sitting in the car?

I have heard that results are immediate with most people. So I am not sure if I am just imagining it.
I think I will have to drive my car with out the SB and test the difference... next time I go to the dealer I guess.

Thank you.
Old 02-06-2009, 07:03 PM
  #2  
Contributors
 
schulrog's Avatar
 
Join Date: Mar 2008
Location: Montana, USA
Posts: 1,290
Likes: 0
Received 0 Likes on 0 Posts
Default

No. Should be instantaneous. at least that's how it was for me. try resetting the tranny
Old 02-06-2009, 07:03 PM
  #3  
Contributors
 
tex_phil's Avatar
 
Join Date: May 2008
Location: San Antonio, TX
Posts: 5,895
Likes: 0
Received 0 Likes on 0 Posts
My Ride: 04 525i, 04 Dinan M3
Default

No.
Old 02-06-2009, 07:14 PM
  #4  
Contributors
 
flyingpuck's Avatar
 
Join Date: Oct 2007
Location: Thousand Oaks, California
Posts: 11,084
Likes: 0
Received 0 Likes on 0 Posts
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)
Default

Originally Posted by schulrog' post='787200' date='Feb 6 2009, 08:03 PM
No. Should be instantaneous. at least that's how it was for me. try resetting the tranny
+1 that would be my advice exactly too!
Old 02-06-2009, 07:27 PM
  #5  
Contributors
 
zen68's Avatar
 
Join Date: Jun 2007
Location: Washington DC Suburb
Posts: 470
Likes: 0
Received 0 Likes on 0 Posts
My Ride: '07 550i with SP, Nav, Logic7
Default

Originally Posted by Krozi' post='787176' date='Feb 6 2009, 10:21 PM
I told my friend about the SB and he thought it was BS. So I installed it on his car (328i Automatic) and at first he didn't feel anything. Then after 20 minutes he said that he definitely feels it so after a couple burnouts and some testing we drove back to my car and he got into my car so I could show him what the V8 could do with the SB. It was fast but I did not feel the SB kick in. The downshifts were slow and it was a little unresponsive. After 20 minutes or so again that slowly faded and the responsiveness came back again. And after having the car sit in the lot for 4 hours I drove it home and I definitely felt the SB. Now it pulls away like a beast again. So is does it take a little time for the SB to take effect? Or could it be the extra 170 pounds of my friend sitting in the car?

I have heard that results are immediate with most people. So I am not sure if I am just imagining it.
I think I will have to drive my car with out the SB and test the differentce... next time I go to the dealer I guess.

Thank you.
There shouldn't be any delay.

By the way, SB is the same for all models? I thought it's model-specific.
Old 02-07-2009, 06:55 AM
  #6  
Contributors
Thread Starter
 
Krozi's Avatar
 
Join Date: Aug 2008
Location: Originally from Koeln, Deutschland. Enjoying it in Bonita Springs, Florida Now :)
Posts: 7,421
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by zen68' post='787215' date='Feb 6 2009, 11:27 PM
There shouldn't be any delay.

By the way, SB is the same for all models? I thought it's model-specific.
Well the SB's for Automatics can be used on all automatic BMW's with drive by wire. Same goes for Manual and M.

Well the lag is totally gone again so I won't reset the tranny.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tundra
Private Member Classifieds
9
11-10-2016 06:55 AM
umichchris
Private Member Classifieds
50
12-07-2015 03:33 PM
ucsbwsr
E60, E61 Parts, Accessories and Mods
23
08-07-2015 08:08 AM
vards01
E60 Discussion
4
07-12-2015 05:33 AM
Ticomystico@gmail.com
New Member Introductions
0
07-10-2015 05:19 AM



Quick Reply: Does Sprint Booster take a few hours to take full affect?



All times are GMT -8. The time now is 12:56 AM.