这次带着几个问题,要你帮忙出出主意:1、限滑差速器是个好东西,但是看了很多资料,感觉云里雾里的,每次你讲的我却都能听懂,这次你能帮忙介绍一下子吗?2、现在的车是不是都有这(LSD)玩意?都有的话,为什么还要花大价钱去改装?原来的不能实现这个功能吗?我看市面上,这玩意价格不菲,咱们自己就不能在原有的基础上 This time with a few questions, you want to help out ideas: 1, limited slip differential is a good thing, but read a lot of information, feeling foggy, every time you say I can understand , This time you can help introduce all of a sudden? 2, now the car is not all this (LSD) stuff? Are there anyway, why spend big money to modify? The original can not achieve this function? The market, this stuff is expensive, we can not be on the original basis