Do European Spec BMW's have more power than the U.S versions?
Theres some rumor that BMW "de-tunes" the U.S spec BMWs, can anybody confirm if the U.S versions are watered down versions of the original high performance european spec models. I know that the emissions have to be modified to meet u.s standards, could this be the reason for the significant difference in throttle response and overall power/feel of the car?
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