Hi bro northiswara,
Thanks but everyone can build on if they have the info (spending time reading and searching) . I just helping by posting what i know and what I didnt know previously (by asking here and if i remmeber correctly, u mention i have alot of question.. haha)
Anyway, i found a good container and hose and connector and the container can fill up to 1.5L of water, using a easy way to install (by cabletie) and testing the plastic material now in my car. filled with 1L of water and connect to the "T" connector into the airfilter+rocker joint. (without the plate and stuff inside yet).
So, my question now is... Where do i find someone/some shop/mechanic that have the 316L stainless steel to build the spiral shape i wanted ??
By the look of it , quite easy but where to get the material ? (Anyone have any supplier or shop that sells ?? thanks in advance!)