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      05-07-2014, 04:39 PM   #8
gmd2003
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Drives: 2014 CP M6 and 2006 VT 525 Z4M
Join Date: May 2012
Location: South Carolina

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Quote:
Originally Posted by mr-karim
Quote:
Originally Posted by LSM View Post
Mr Karim,

What fuel were you running? Straight 93 or a mix? Thanks
94 octane + NOS octane booster. Unwrapped the car a few weeks ago.
Interesting , you are still running too lean on several of those runs and that's why you're torque is low . An AFR of 16 plus, is really unsafe at redline if those are accurate. Do you have any stored error codes in the ECU ? I'd get you're car checked out , and until then go back to the standard 2.25 setting on the old firmware .
Appreciate 0