I really need some reference,as it will be better to have a CNG expert in Gulshan-e-Iqbal bcoz i live here.
Now my car condition,for instance I 'm driving it at 60kmh in 3rd gear,it gets stop suddenly ,then I have to shift to 1st gear as soon as possible to let my engine come to life again(it's all happens on road mostly traffic coming behind me).
Sooo..