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Old 01-15-2013, 06:51 PM
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TGray5 TGray5 is offline
Ultimate Driving Machine
Location: So. Calif.
 
Join Date: Jan 2002
Posts: 2,207
Mein Auto: '13 F10 550i; '13 R1200GS
Quote:
Originally Posted by Alan L. View Post
In concept yes. The information the piggyback feeds back to the car can have a very direct impact on how the car drives and feels. Especially with how advance the recent bmw ecu's have been. Too much boost and the car will do whatever it can to cut power. This is why almost every tune Bms and Vishnu offers is called "beta". Everything with these two company is beta. Its like their disclaimer for when/if sh*t hits the fan.
I agree on the beta...the N63 (V8) tune is labelled as such and is giving me pause. Do you know if you purchase the beta tune, do they give you free updates when/if they make changes?
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