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      04-24-2012, 05:01 PM   #239
Bimmer-Bob
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Drives: 2010 128i
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Quote:
Originally Posted by Obioban View Post
AA, in FL, can do it.

Evolve may be doing this in the future, where you can install the tune at home using your laptop.

I think he said OEM since they're based on the 272 hp X5 3.0.
AA's tune is only good for 15 hp, according to them. If there were an easy way to get 30-40 more hp, I'd be all over it. There's talk about switching over to the 3-stage intake manifold in conjunction with a tune, but nothing I've seen indicates these kinds of gains.
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