My restrictions are 1 & 2. If I upgraded it to 1,2 & 3, would I have to be a professional license holder? Is it possible?
yes and possible provided you take and pass another written and actual exam for professional driver's license. i idid that in 1990 1st renewal year of my non-pro. add'l restrictions 1 and 3 to make it pro.
Yung extra AUX Fan is useful sa mga naka montero. Mag improve daw yung AC system since may extra...
Overheating and mitigation methods