Myaddiction,
I have Velos Stage 2 tuning on my 2010 X6 5.0. I was thinking on getting the JB4. Are you saying that both of these are the same?
Quote:
Originally Posted by Myaddiction
No need to beg....
I ran the standard stage 2 tune. All the tuners have the same tune that was made by the same person. They are just vendors not tuners. Nobody has a custom tune for the S63 non-TU motor. The market is to small and there are no more gains to be had beyond the stage two with the stock turbo.
If you read the thread where Burger Motor Sports tuned the truck that started this thread you will see extra boost beyond the canned stage 2 tune level on the stock turbos does nothing.
Completely untrue. Stacking the JB4 with a tune on this platform is a waste of money. That is only effective if the tunes can not reach the max effective boost levels for the turbo/motor. Not the case at all with our motor. This is valid with the S63TU motor, not ours.
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