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View Poll Results: Ultimate S55 Spun Crank Hub Poll -- Please vote
2014-2015 | 6MT | Stock | No SCH 42 6.49%
2014-2015 | 6MT | Stock | SCH Failure 0 0%
2014-2015 | 6MT | Modified 450-500 whp | No SCH 23 3.55%
2014-2015 | 6MT | Modified 450-500 whp | SCH Failure 2 0.31%
2014-2015 | 6MT | Modified 500-550 whp | No SCH 11 1.70%
2014-2015 | 6MT | Modified 500-550 whp | SCH Failure 3 0.46%
2014-2015 | 6MT | Modified 550+ whp | No SCH 5 0.77%
2014-2015 | 6MT | Modified 550+ whp | SCH Failure 3 0.46%
2014-2015 | DCT | Stock | No SCH 72 11.13%
2014-2015 | DCT | Stock | SCH Failure 2 0.31%
2014-2015 | DCT | Modified 450-500 whp | No SCH 46 7.11%
2014-2015 | DCT | Modified 450-500 whp | SCH Failure 5 0.77%
2014-2015 | DCT | Modified 500-550 whp | No SCH 25 3.86%
2014-2015 | DCT | Modified 500-550 whp | SCH Failure 3 0.46%
2014-2015 | DCT | Modified 550+ whp | No SCH 13 2.01%
2014-2015 | DCT | Modified 550+ whp | SCH Failure 4 0.62%
2016 | 6MT | Stock | No SCH 26 4.02%
2016 | 6MT | Stock | SCH Failure 1 0.15%
2016 | 6MT | Modified 450-500 whp | No SCH 15 2.32%
2016 | 6MT | Modified 450-500 whp | SCH Failure 1 0.15%
2016 | 6MT | Modified 500-550 whp | No SCH 8 1.24%
2016 | 6MT | Modified 500-550 whp | SCH Failure 1 0.15%
2016 | 6MT | Modified 550+ whp | No SCH 0 0%
2016 | 6MT | Modified 550+ whp | SCH Failure 1 0.15%
2016 | 6MT Comp Package | Stock | No SCH 4 0.62%
2016 | 6MT Comp Package | Stock | SCH Failure 0 0%
2016 | 6MT Comp Package | Modified 450-500 whp | No SCH 0 0%
2016 | 6MT Comp Package | Modified 450-500 whp | SCH Failure 1 0.15%
2016 | 6MT Comp Package | Modified 500-550 whp | No SCH 0 0%
2016 | 6MT Comp Package | Modified 500-550 whp | SCH Failure 0 0%
2016 | 6MT Comp Package | Modified 550+ whp | No SCH 0 0%
2016 | 6MT Comp Package | Modified 550+ whp | SCH Failure 0 0%
2016 | DCT | Stock | No SCH 44 6.80%
2016 | DCT | Stock | SCH Failure 0 0%
2016 | DCT | Modified 450-500 whp | No SCH 16 2.47%
2016 | DCT | Modified 450-500 whp | SCH Failure 2 0.31%
2016 | DCT | Modified 500-550 whp | No SCH 14 2.16%
2016 | DCT | Modified 500-550 whp | SCH Failure 0 0%
2016 | DCT | Modified 550+ whp | No SCH 3 0.46%
2016 | DCT | Modified 550+ whp | SCH Failure 1 0.15%
2016 | DCT Comp Package | Stock | No SCH 9 1.39%
2016 | DCT Comp Package | Stock | SCH Failure 0 0%
2016 | DCT Comp Package | Modified 450-500 whp | No SCH 0 0%
2016 | DCT Comp Package | Modified 450-500 whp | SCH Failure 0 0%
2016 | DCT Comp Package | Modified 500-550 whp | No SCH 2 0.31%
2016 | DCT Comp Package | Modified 500-550 whp | SCH Failure 3 0.46%
2016 | DCT Comp Package | Modified 550+ whp | No SCH 2 0.31%
2016 | DCT Comp Package | Modified 550+ whp | SCH Failure 2 0.31%
2017 | 6MT | Stock | No SCH 4 0.62%
2017 | 6MT | Stock | SCH Failure 0 0%
2017 | 6MT | Modified 450-500 whp | No SCH 2 0.31%
2017 | 6MT | Modified 450-500 whp | SCH Failure 1 0.15%
2017 | 6MT | Modified 500-550 whp | No SCH 2 0.31%
2017 | 6MT | Modified 500-550 whp | SCH Failure 0 0%
2017 | 6MT | Modified 550+ whp | No SCH 1 0.15%
2017 | 6MT | Modified 550+ whp | SCH Failure 0 0%
2017 | 6MT Comp Package | Stock | No SCH 12 1.85%
2017 | 6MT Comp Package | Stock | SCH Failure 1 0.15%
2017 | 6MT Comp Package | Modified 450-500 whp | No SCH 2 0.31%
2017 | 6MT Comp Package | Modified 450-500 whp | SCH Failure 0 0%
2017 | 6MT Comp Package | Modified 500-550 whp | No SCH 1 0.15%
2017 | 6MT Comp Package | Modified 500-550 whp | SCH Failure 1 0.15%
2017 | 6MT Comp Package | Modified 550+ whp | No SCH 1 0.15%
2017 | 6MT Comp Package | Modified 550+ whp | SCH Failure 0 0%
2017 | DCT | Stock | No SCH 11 1.70%
2017 | DCT | Stock | SCH Failure 0 0%
2017 | DCT | Modified 450-500 whp | No SCH 2 0.31%
2017 | DCT | Modified 450-500 whp | SCH Failure 1 0.15%
2017 | DCT | Modified 500-550 whp | No SCH 3 0.46%
2017 | DCT | Modified 500-550 whp | SCH Failure 1 0.15%
2017 | DCT | Modified 550+ whp | No SCH 3 0.46%
2017 | DCT | Modified 550+ whp | SCH Failure 2 0.31%
2017 | DCT Comp Package | Stock | No SCH 15 2.32%
2017 | DCT Comp Package | Stock | SCH Failure 0 0%
2017 | DCT Comp Package | Modified 450-500 whp | No SCH 8 1.24%
2017 | DCT Comp Package | Modified 450-500 whp | SCH Failure 0 0%
2017 | DCT Comp Package | Modified 500-550 whp | No SCH 9 1.39%
2017 | DCT Comp Package | Modified 500-550 whp | SCH Failure 0 0%
2017 | DCT Comp Package | Modified 550+ whp | No SCH 5 0.77%
2017 | DCT Comp Package | Modified 550+ whp | SCH Failure 1 0.15%
2018+ | 6MT | Stock | No SCH 19 2.94%
2018+ | 6MT | Stock | SCH Failure 0 0%
2018+ | 6MT | Modified 450-500 whp | No SCH 2 0.31%
2018+ | 6MT | Modified 450-500 whp | SCH Failure 0 0%
2018+ | 6MT | Modified 500-550 whp | No SCH 1 0.15%
2018+ | 6MT | Modified 500-550 whp | SCH Failure 4 0.62%
2018+ | 6MT | Modified 550+ whp | No SCH 0 0%
2018+ | 6MT | Modified 550+ whp | SCH Failure 0 0%
2018+ | 6MT Comp Package | Stock | No SCH 28 4.33%
2018+ | 6MT Comp Package | Stock | SCH Failure 1 0.15%
2018+ | 6MT Comp Package | Modified 450-500 whp | No SCH 7 1.08%
2018+ | 6MT Comp Package | Modified 450-500 whp | SCH Failure 1 0.15%
2018+ | 6MT Comp Package | Modified 500-550 whp | No SCH 5 0.77%
2018+ | 6MT Comp Package | Modified 500-550 whp | SCH Failure 0 0%
2018+ | 6MT Comp Package | Modified 550+ whp | No SCH 3 0.46%
2018+ | 6MT Comp Package | Modified 550+ whp | SCH Failure 0 0%
2018+ | DCT | Stock | No SCH 19 2.94%
2018+ | DCT | Stock | SCH Failure 1 0.15%
2018+ | DCT | Modified 450-500 whp | No SCH 6 0.93%
2018+ | DCT | Modified 450-500 whp | SCH Failure) 0 0%
2018+ | DCT | Modified 500-550 whp | No SCH 1 0.15%
2018+ | DCT | Modified 500-550 whp | SCH Failure 2 0.31%
2018+ | DCT | Modified 550+ whp | No SCH 1 0.15%
2018+ | DCT | Modified 550+ whp | SCH Failure 1 0.15%
2018+ | DCT Comp Package | Stock | No SCH 33 5.10%
2018+ | DCT Comp Package | Stock | SCH Failure 3 0.46%
2018+ | DCT Comp Package | Modified 450-500 whp | No SCH 6 0.93%
2018+ | DCT Comp Package | Modified 450-500 whp | SCH Failure) 1 0.15%
2018+ | DCT Comp Package | Modified 500-550 whp | No SCH 8 1.24%
2018+ | DCT Comp Package | Modified 500-550 whp | SCH Failure 2 0.31%
2018+ | DCT Comp Package | Modified 550+ whp | No SCH 4 0.62%
2018+ | DCT Comp Package | Modified 550+ whp | SCH Failure 6 0.93%
Multiple Choice Poll. Voters: 647. You may not vote on this poll

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      09-15-2019, 01:33 AM   #177
1azycat
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For those who are still saying no SCH.. xxx miles.. stage 2 blah blah and they have been trying hard etc. Pls try to do the following,

1. Flash your DCT to GTS DCT flash.
2. drive at around 60kmh in 4th gear, then use the kick down acceleration (push button at end of the accelerator) so gearbox drops from 4th to 2nd.

If you do the above, you should get a SCH. Let me know if it works!
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      09-15-2019, 03:51 PM   #178
marvinp
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Quote:
Originally Posted by 1azycat View Post
For those who are still saying no SCH.. xxx miles.. stage 2 blah blah and they have been trying hard etc. Pls try to do the following,

1. Flash your DCT to GTS DCT flash.
2. drive at around 60kmh in 4th gear, then use the kick down acceleration (push button at end of the accelerator) so gearbox drops from 4th to 2nd.

If you do the above, you should get a SCH. Let me know if it works!
Curious, why the GTS DCT flash?
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      09-15-2019, 04:45 PM   #179
blockdoc
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Quote:
Originally Posted by marvinp View Post
Quote:
Originally Posted by 1azycat View Post
For those who are still saying no SCH.. xxx miles.. stage 2 blah blah and they have been trying hard etc. Pls try to do the following,

1. Flash your DCT to GTS DCT flash.
2. drive at around 60kmh in 4th gear, then use the kick down acceleration (push button at end of the accelerator) so gearbox drops from 4th to 2nd.

If you do the above, you should get a SCH. Let me know if it works!
Curious, why the GTS DCT flash?
Assuming he is being sarcastic....

I suspect he included this because the GTS tune increases clamping force for the DCT clutches, this transferring more power to driveline, instead of Laing at clutch slip.
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      09-19-2019, 01:21 PM   #180
brad65ford
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Not sure how much different the programming is between the m2 comp's and your m3/m4's but mine dtc slingshots each shift like unbelievable before and after I dtc tuned it with bm3. This alone (while I do love it) has to really put a lot of stress on the crank hub.
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      10-23-2019, 11:55 AM   #181
j2dad5389
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Why are there so many people getting spun crank hubs on their stock cars? Even more so than modified cars. This is scaring me. I have a 2015 as well running stock with DCT...
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