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      01-06-2012, 04:52 PM   #5
gatoman39
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Quote:
Originally Posted by Jimefam View Post
I don't get your point, would you explain further? More air in the motor means more fuel to keep the same AFR which means more hp.
The computer is going to control almost everything. You need the ecosystem adjustment to see power gains, mainly the ECU. The Dinan stage 2 for the F10 is all software. Additionally, you can add some incremental power with a freeflow exhaust and completely modifying the intake system, but simply swapping the paper element for the K&N is similar to this...
If a pro athlete wants get bigger faster stronger, he trains @ the gym,runs on a track,swims laps in a pool, watches his diet, gets proper rest. He doesn't get better by just swapping his shoes out. That's what you're doing with a K&N filter in the stock housing.
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