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      04-24-2012, 04:37 PM   #53
JC919
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Drives: CSL
Join Date: Sep 2008
Location: Aberdeen, Scotland

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Quote:
Originally Posted by Onurleft View Post
This is actually incorrect, the E60 M5 was designed around the SMG and the 6 speed was an after thought, as it did come later in the production year.

Unlike the E60 M5, the F10 M5 has torque. So having an extra gear to utilize that high peak power/torque isn't (on the E60 and E92) isn't as effective on a car that has power and torque everywhere. In other words having much tighter gearing won't benefit the F10 as much as it did the E60 and E92.

Also, before disregarding the latter as "trash" MotorTrends fastest 1/4 mile test was achieved with the 6 speed E60 M5 (12.5@115) and the current world record for the E92 M3 in the 1/4 mile is held by a 6 speed car (12.3@114.9) despite them having an clear advantage from a rolling start
Are you trying to say that the F10 M5 was initially designed around both gearboxes? I ask b/c my primary point was that it was designed around the DCT, with 6MT as as obvious after thought.

Not trying to start anything, just clarifying.
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2007 GT3 Clubsport w/CGT buckets in Scotland
2003 CSL, SG, Alcon BBK SOLD
2002 M5, SSII/Blk and bone stock. In storage back home in TX
2008 M3, AW/Blk 6MT, lots of track stuff SOLD
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