Thread: Which Tuner?
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      02-13-2014, 09:20 PM   #12
combatbmw
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Originally Posted by Mr. Grumpy View Post
Did anyone notice that the engine was also loosing power and TQ after 5K RPMs? Another proof that is not the tunes but the car's DME that regulates the power.
Correct. Just need more dynos from people and we may have a solution!
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Retired:2015 M5 CP MSR Intake|Carbon Fiber Fender Vents|Meisterschaft GTC catback with LXR mid pipes and ER Catless DPs | BPMSPORT Stage II Tune | RKP Rear Diffuser and Challenge Center piece |RKP Front Lip| Painted Reflectors | H&R Springs | Strasse SM5R Carbon Fiber Wheels | Nitto R888 |
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