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Fast Acceleration!!

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Old 11-01-2009, 04:36 PM
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Originally Posted by skelevirus' post='1044899' date='Nov 1 2009, 08:30 PM
525=boulevard cruiser
damn it!

Ok I guess I'll save my $. My Car is NOW just for the LOOK to pick up girls. When I sell my car in the near future...the purchasers would probably be a P.I.M.P


Old 11-01-2009, 04:57 PM
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You could always ditch the floor mats.
Old 11-01-2009, 05:02 PM
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Originally Posted by audit5050' post='1044911' date='Nov 1 2009, 08:57 PM
You could always ditch the floor mats.
Yes, and gain 500 bhp.
Old 11-01-2009, 05:47 PM
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Originally Posted by Richard in NC' post='1044807' date='Nov 1 2009, 05:49 PM
Mods will help some, as would a Sprint Booster. Don't expect miracles. Have you tried sport mode from the transmission? That will hold the gears longer and let the motor get into its power.

EDIT: re-reading your post, you do use M1. Do you let the engine rev? Do you brake torque it at all? Hold the brake, rev it to 2k or so, and release the brake while flooring it, is your best bet for a jump off the line.
Correct me if I'm wrong, but I thought a sprint booster only increased pedal response and not actual acceleration.
Old 11-01-2009, 06:30 PM
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Originally Posted by sdg1871' post='1044913' date='Nov 1 2009, 10:02 PM
Yes, and gain 500 bhp.
ditching floor mats may gain 5whp but could result in dirty floors! not impressive
Old 11-01-2009, 07:08 PM
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Originally Posted by Bdaddylo' post='1044946' date='Nov 1 2009, 09:47 PM
Correct me if I'm wrong, but I thought a sprint booster only increased pedal response and not actual acceleration.
Correct. It only provides more acceleration for a given pedal pressure, not more max acceleration.
Old 11-01-2009, 09:16 PM
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Originally Posted by futurerx06' post='1044901' date='Nov 1 2009, 07:36 PM
damn it!

Ok I guess I'll save my $. My Car is NOW just for the LOOK to pick up girls. When I sell my car in the near future...the purchasers would probably be a P.I.M.P


http://www.youtube.com/watch?v=rLrMDVzU7z4...feature=related
Yeah my 525 is a cruiser. It looks fast with the quads and m5 rear but its slow. It still gets alot of complements.
Old 11-01-2009, 09:27 PM
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i got a 525i I love to drive fast but a 525=slow
Old 11-01-2009, 10:11 PM
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how many, how many HOW MANY 525i want a SINGH tune ECU modification?

Anyone out there with a 525i has SiNGH TUNE UP? DOES IT DOES IT MAKE A BIG DIFFERENCE?
Old 11-01-2009, 11:20 PM
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You might want to request the hp/torque curves/dyno charts from Singh - if they've ever done a 525. This will give you a great deal of info on how the remap will affect your real-life acceleration.


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