Love watching this videos,but when i see you are washing truck from bottom to the top,and all that dirt sliding down to already washed are i want to rip my eyes out of my head. Why are you doing that? That is just so wrong.
The reason is the soap they use acts as a scrubber when pressurized water hits it. So washing top to bottom, all the product is basically carried away before it does anything. But then again I didn’t see any product applied here so who knows. If you watch channels where they sell foam products for contactless washing, they always wash bottom to top so they hit fresh product every time.
Pelo menos um que lava sempre com o jato direcionado para o mesmo sentido. Enxaguar dessa forma é não espalhar o produto que tem que ser enxaguado como os outros fazem. Direcionar a água em um único sentido e fica bem limpo, como nesse vídeo.
"C7H 440" in door already told where it's from: Sinotruk SITRAK (localized products of jv brand) series. This poornan's MAN TGA😜 equipped w/ MC11 (localized D20) engine & ZF gearbox. ECU mod can release extra ponies to ~510hp .
Strange as it seems washing bottom up is best because dirty water runs over clean surfaces better than dirty ones.. Try it on your car first sills first roof last!