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Hello everyone, I recently acquired a cobb accessport v3 and installed it on my 2016 focus st. I went to the cobb website and downloaded one of the maps that they have available for 93oct stage 1. I installed the ap, installed the map, went out to test it and for some reason now the turbo has a louder flutter when losing I stop accelerating the vehicle (I like the sound of it but I want to make sure that it is normal with that map) and #2 the brakes got REAL HARD to press. The vehicle will definitely come to a stop but I really have to push hard on the brake pedal for that to happen and obviously that aint normal. if anyone can help me out I would really appreciate it. thank you!
 
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