CXRacing思伟迅 发表于 2014-9-4 18:18:51

东南V3菱悦 4A91涡轮套件开发

东南V3菱悦 4A91涡轮套件开发
继承了三菱优秀血统的东南V3菱悦,使用的发动机型号是4A91,由沈阳航天三菱汽车发动机制造有限公司生产。东南菱悦V3发动机排量为1499CC,发动机功率为88kw,整车总质量1510kg,最高车速可达175km/h。
为了更好的展示出V3菱悦的性能,我们CXRacing针对V3菱悦的4A91发动机头,开发出全新的V3菱悦涡轮套件。
http://www.zgmod.com/bbs/data/attachment/forum/201409/04/17290679pceup0bpxepf7u.jpg
主角登场!东南V3菱悦

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/17291124z434hmozg2emmd.jpg
侧面的曲线

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/172926i75erjiie93ihryu.jpg
车尾的运动感明显

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/172937ij6itkbc3hzhky6a.jpg
再来一张

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/172942zcu7vfmnmnf71ons.jpg
铭牌

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/172954iw706op1wo76611w.jpg
心脏——4A91发动机机头

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/17300214c2bmlee5cee5k5.jpg
DOHC4气门发动机

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173005ifyuqyv5vq55aara.jpg
包围拆下来

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/1730138zecke0hz6ce08g0.jpg
头段和中段

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173024si01mv2wzvvv87iv.jpg
去旧

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173031it5sin00l6kqqr1t.jpg
旧头段,看着就不给力

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/1730430hwn2ua6ux1anorw.jpg
换新,新头段,使用2.5mm厚304不锈钢双面无缝焊接技术制造,未抛光前的样子

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/1730466k6v5gon7xee60or.jpg
头段连接上涡轮
http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173052cforiq8gr7qt4rhe.jpg
旧头焦

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173102irshnkm93sn3ysuk.jpg
去旧

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173105fuxklsx3j3k33lp4.jpg
拆下的头焦

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173111esleeqneulqlkgq3.jpg
换新,新头蕉,3mm厚304不锈钢锻造,强度高,耐高温,气顺性好,即使打2个bar也不会爆蕉
http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173115uvgax6opjr16rb5f.jpg
涡轮套件的铝管,已经根据原车结构设计好走位,安装时无需改动车辆结构

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/17312322tah17z1qtx2d9x.jpg
铝管走位,固定由硅胶管和卡箍完成

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/17312700sazdp4k0dzp0p0.jpg
见缝插针的走位

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/1731316s8pn0qqszdttx0d.jpg
中冷

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173145515f1snfxmvrmw5n.jpg
油冷

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/1731530uj0wuzxwbo4jjv3.jpg
机油饼连接机油滤芯

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/173202zhl4p3x14xpc9191.jpg
套件核心——涡轮,用于开发套件的涡轮已经身经百战了。C XRacing的涡轮套件优先推荐使用盖瑞特的涡轮,或可选用美国CXRacing的涡轮。

http://www.zgmod.com/bbs/data/attachment/forum/201409/04/1732117933fhcur9u62fkc.jpg
进气冬菇头
http://www.zgmod.com/bbs/data/attachment/forum/201409/04/172856p2vdrt3u0zfvh9q1.jpg
改装完毕

CXRacing涡轮套件,主要寻求在低转速时出高扭矩,使得汽车加速更快,增强推背感。汽车无需通过拉高转速出高增压,可以起到相对省油的效果。
安装了CXRacing涡轮套件后,东南V3菱悦的最大功率由88kw提升到114kw,最大扭矩由143Nm增加到193Nm左右。
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