zjet 发表于 2007-9-2 10:31:00

初次见面,奉上宝马530i电脑升级全过程!!

<P>DAVIDCAI是个认真的人~~~</P><P>好好学习了!</P>

daniel 发表于 2007-9-2 10:41:00

初次见面,奉上宝马530i电脑升级全过程!!

<FONT size=6>david 言之有理,,看来我的梦想要破灭了</FONT>

davidcai 发表于 2007-9-2 21:12:00

初次见面,奉上宝马530i电脑升级全过程!!

<P>再来简单的补充一点关于动力改装的常识</P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">NA车的排气系统基本上有几部分组成</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">1.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">排气歧管</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">2.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">三元催化器</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">”<o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">3.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">中段中鼓</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">4.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">排气尾鼓</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p>&nbsp;</o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">排气系统改装,说白了,就是减少排气回压,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">回压就是:因为排气管内部的压力,阻碍排气脉冲的力。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">减少回压其实就是令吸、排气的交替更加畅顺,等于延长了气门的重叠时间。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p>&nbsp;</o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">如果改得比较通</SPAN><SPAN style="mso-bidi-font-size: 10.5pt"> </SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">如赛车用的直出管</SPAN><SPAN style="mso-bidi-font-size: 10.5pt"> </SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">高转下排气的畅顺,马力增幅较大</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">但代价是低扭流失严重</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">, </SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">这种改法并不适合日常行车</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">一般作为日常用车的都只会买原装改车厂产品,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">例如</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">AC,HAMMEN</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">等,都有专属对应车型</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">这种排气系统完整度非常高,基本上都是原厂位安装</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">性能方面完全可以配合到原厂引擎本身的性能特性,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">所以中低转时的扭力在马力也有最大限度的提升之余有明显地改善,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">前提是无须改动引擎的其他部分。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p>&nbsp;</o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">进气系统的几个部分</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">1.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">风箱</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">2.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">管道</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">3.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">风隔</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">(</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">空气滤芯</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">)<o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">4.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">节气门</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">5.</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">进气岐管</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p>&nbsp;</o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">在进气系统基本不变的情况下,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">单单更换原厂位高流量滤芯</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">(</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">如市场上</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">K&amp;N</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">等</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">)<o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">不会使性能有多大的提高</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">(</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">小小感觉</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">)<o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">进排气是要对等的</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">而且会受到发动机舱内其它原厂部件性能的制约</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">(</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">如燃油供应系统和凸轮轴</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">)</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">当达到现有条件内最理想的空燃比例后,再多的进气量也不会提升马力,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">每台发动机都有它自身的最佳空燃比例,</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">而这比例是受限于自身条件的,如凸轮轴的</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">cam lift</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">高度,气门的数目和大小等等。</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">在其它部件不变的情况下,光是进气量增大,超过一定程度后</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;">其性能提升就不再显著</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 10.5pt">…<o:p></o:p></SPAN></P><P>&nbsp;</P>

滨海大道 发表于 2007-9-2 23:17:00

初次见面,奉上宝马530i电脑升级全过程!!

<P>强贴</P><P>继续顶</P><P>我是建议</P><P>还是对车子有个全面的了解再改</P><P>不能靠某些销售的推介就乱改</P><P>当然为了追求眩一点的改,</P><P>是个人喜好</P><P>但是要认清事实</P><P>对车子的动力和操控,</P><P>其实并达起到你想象的改装宣传的那样效果</P><P>欢迎继续拍砖</P><P>让我深入学习一下</P>

滨海大道 发表于 2007-9-2 23:22:00

初次见面,奉上宝马530i电脑升级全过程!!

<P>LZ所说“用个人电脑把发动机电脑的控制发动机工况的程序读出来,然后把程式代码传到国外,国外工程师根据这台车的具体情况修改编写出性能更为优异的程式,传回国内,用刚刚的设备输入电脑中。”<BR></P><P>这样的说法要慎重</P><P>这么短时间</P><P>国外的工程师就能编出比BMW经过几年研究的更优异程式?</P><P>我个人表示怀疑</P><P>&nbsp;</P>

黑夜不开灯 发表于 2007-9-3 10:53:00

初次见面,奉上宝马530i电脑升级全过程!!

<P>诸位真是!唉,小弟真是无言以对,不过还想说一句,如果一样东西不好,比如全聚德的烤鸭,如果不好吃,或吃完拉肚子那还有谁会去买,一传十十传百就坏了名声。但是如果还没有吃也不知道好不好吃的情况下,就自己去推测好不好吃,结果认为不好吃,然后在去告诉别人那烤鸭不好吃,就这样,一个好东西被埋没了,我希望大家不要做这种人,人家厂商一年比一年做的好做的大不是您想的光靠吹牛,要有实力,给你个厂你也吹不起来,希望你们多查阅些资料,不要把车开的那么原始,有没有效果也不要捕风捉影,宝马530加长比普通530多20KW好像也没加装什么硬件。</P><P>如果大家有兴趣了解,愿意的话就加这个QQ398978662,这是厂商在国内的工程师,向他拍砖好了!!!</P>

zjet 发表于 2007-9-3 11:26:00

初次见面,奉上宝马530i电脑升级全过程!!

黑夜不开灯也不用灰心,,,,,用这个东西就要辨别,在没用之前我们要通过辨论来弄清原理,通过某些TX的试用来对比效果,,,在本会里喜欢改装车的人很多,为了让大家更加理性地改装,达到良好的效果,我们要通过不同和途径来了解汽车改装的学问,我相信这是每个爱车的人,大家共同的心愿~~~~<br><br><font color=Teal><p align=right>『zjet最后编辑于2007-9-3 11:27:26』</p></font>

黑夜不开灯 发表于 2007-9-3 12:55:00

初次见面,奉上宝马530i电脑升级全过程!!

强烈同意和支持楼上观点,不要轻易否定一件事。

davidcai 发表于 2007-9-3 18:32:00

初次见面,奉上宝马530i电脑升级全过程!!

<BLOCKQUOTE><STRONG>引用</STRONG>:<HR>原文由 <B>黑夜不开灯</B> 发表于 <I>2007-9-3 10:53:03</I> :<BR><P>诸位真是!唉,小弟真是无言以对,不过还想说一句,如果一样东西不好,比如全聚德的烤鸭,如果不好吃,或吃完拉肚子那还有谁会去买,一传十十传百就坏了名声。但是如果还没有吃也不知道好不好吃的情况下,就自己去推测好不好吃,结果认为不好吃,然后在去告诉别人那烤鸭不好吃,就这样,一个好东西被埋没了,我希望大家不要做这种人,人家厂商一年比一年做的好做的大不是您想的光靠吹牛,要有实力,给你个厂你也吹不起来,希望你们多查阅些资料,不要把车开的那么原始,有没有效果也不要捕风捉影,<FONT color=#ff0000>宝马530加长比普通530多20KW好像也没加装什么硬件。</FONT></P><P>&nbsp;</P><HR></BLOCKQUOTE><P>不单是加长版,06年出厂的短轴版都是190kw(258ps)</P><P>&nbsp;</P><P>06年之前旧版的170kw(231ps)的E60 530i的铝合金引擎</P><P>和06年后全新一代(代号N52)的190kw(258ps)镁铝引擎是一样的吗???</P><P>&nbsp;</P><P>旧引擎最大马力发挥转速5900rpm,红线6500rpm</P><P>新的N52<FONT face=宋体>最大输出功率为190kw(258ps)/6600rpm,红线7000rpm</FONT></P><P><FONT face=宋体>创新的镁铝合金缸体以及曲轴箱无论强度和轻量化上都要比上一代优秀得多,</FONT></P><P><FONT face=宋体></FONT>&nbsp;</P><P>请问LZ如何用"刷ECU"可以把旧版231匹引擎的输出弄到超越新N52???</P><P>刷后峰值马力应该发挥在多少转???红线多少转???最大扭矩发挥在多少转???</P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">====================================================================</SPAN></P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">LZ,</SPAN></P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">在这园地里的会员都是些真实的车主,还有BMW 4S里头的员工</SPAN></P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">这些人对BMW车都多少有点了解啊...</SPAN></P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"></SPAN>&nbsp;</P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"></SPAN>&nbsp;</P><P><FONT face=宋体></FONT>&nbsp;</P><P><FONT size=3><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"></SPAN></FONT>&nbsp;</P><P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &#39;Times New Roman&#39;; mso-hansi-font-family: &#39;Times New Roman&#39;; mso-bidi-font-family: &#39;Times New Roman&#39;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"></SPAN>&nbsp;</P>

RS 发表于 2007-9-3 23:37:00

初次见面,奉上宝马530i电脑升级全过程!!

<P>嘿嘿嘿嘿   我倒希望是可以的</P>
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