速度与激情：宝马M3改装之ECU升级

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<p kickartefactpolisfgn="aggregationtyt">速度与激情：宝马M3改装之ECU升级</p><p kickartefactpolisfgn="aggregationtyt">
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</p><p kickartefactpolisfgn="aggregationtyt">2&#46;作为宝马汽车的高性能列系列，宝马M系称得上是宝马汽车的精粹所在。眼前这款宝马M3可以让很多人眼前一亮。在外观方面，车身采用了蓝色的的喷料，轮圈也改成了轻量化的，加装的尾翼更加显得跑车味十足。要知道这样的改装可是出之于宝马车改装界一个相当有名的改装大师的作品。虽然原厂的宝马M3系列轿跑车的动力已足够强悍，但是我们还是很乐意看到这些速度机器升级后的样子，比如ECU升级后的宝马M3。</p><p kickartefactpolisfgn="aggregationtyt">
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</p><p kickartefactpolisfgn="aggregationtyt">4&#46;宝马M3轮毂轮圈中间的恶魔笑脸，为其增添几分鬼魅的气息。这款宝马M3双门轿跑车装备的是一台4&#46;0L V8自然吸气发动机，这款发动机在转速达到8300转的时候可以输出高达309kW（420马力）的最大功率，在转速达到3900转的时候可以输出最大扭矩400牛米，与这款发动机搭配的是7挡双离合变速器。而值得让人期待的是宝马M3改装ECU后所带来的速度与激情。</p><p kickartefactpolisfgn="aggregationtyt">
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</p><p kickartefactpolisfgn="aggregationtyt">6&#46;这款宝马M3的ECU改装操作相当的方便，可以通过驾驶位右下方可以直接读取原车数据。工程师拿出设备连接好读取宝马M3的数据，接着把数据整理好发送到德国进行调校。</p><pointlittle cutkeepglection="xs0">(65&#46;85 KB)</pointlittle>




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</p><p kickartefactpolisfgn="aggregationtyt">等待了大概2个小时后，数据从德国返回。工程师将数据下载下来后立即将调校好的数据写入原车。经过ECU改装后的宝马M3功率输出可以达到325KW（442马力），扭矩达到430牛米。试车发动机提速的反应灵敏多了，当发动机转速拉升至4000转左右时，加速推背感便由然而生，加速的迅猛感一点也示弱与奔驰C63 AMG。驾驶在高速路上感受到其所到来的速度与激情，足以让你久久回味。</p>