Thread: ESS 650 Dyno
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      04-08-2013, 04:33 PM   #30
Longboarder
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Drives: 2013 e92 M3
Join Date: Dec 2006
Location: Monarch Beach

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Garage List
2013 e92 M3  [4.93]
2011 997.2 Turbo S  [4.75]
2013 WRX STi  [4.00]
2013 BMW X5  [0.00]
Quote:
Originally Posted by Roman@ESS View Post
We limit timing over 7500 RPM in our software, that is why you notice the TQ drop off. Doing this keeps the motor safe even if AFR's run a little leaner as the motor get's to 8k and above. Technically with our software anything below 13.5 at high RPM's is safe. The only time this would be an issue is if we were forcing timing up top which we do not do.
^ ^ good to know Roman as mine leaned out a little at the top end on the dyno as well. But not enough to cause any concern.

Well, now I know what it takes to get 600 wheel....gotta upgrade to a 650 kit. Nice job 1SickM !
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Daily: 2013 e92 M3 DCT / ESS VT2 650 S/C / Akrapovic Evolution / StopTech BBK
Track/Airstrip: 2011 997.2 Turbo S PDK / GIAC Stage 2 (9 second file) / Ohlins coils / R888's
Beater: 2013 X5 3.5sport
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