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      04-02-2013, 08:46 PM   #129
Gemballa1980
Second Lieutenant
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Drives: 335i
Join Date: Jun 2012
Location: Canberra, Australia

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Quote:
Originally Posted by BillionPa View Post
this flash was designed for engines that have about 100 more HP than stock, so the low shift was designed to make more use of the low end torque to save fuel

there is no problem with shifting early, the N54/55 have a good amount of usable power down low, and the transmission does not care

90kph is... slow

I believe those of us who spend most of the time in M mode get the greatest benefit, thanks to the more comfortable shifting performance from over 4K rpm
Yeah fair call.. I'm FBO, so i love the upgrade and would recommend to anyone! BUT at the same time it's my daily drive, so through the week I drive bumper to bumper - miss daisy style..
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