找到几段洋人pass e-test 的文章, 和大家分享。
另有一点不明:应该在什么时候给油箱加 Methyl Hydrate, 加满一箱油之后还是跑空一箱油的时候?
I have to get 2 of my vehicles Emission Tested this afternoon.
> My 67 Firebird 400 and my 87 Fiero with V8 Conversion. Over the years
> I've heard many claims from different sources that are supposed to...