im quite noob about meter i just wanna ask my van c22 got no rpm meter can i just buy any rpm meter and fix in to it or theres a specific ones for car that dun have rpm how do i diy it what wire do i connect...
Some of the forumer asked me about my diy led volt monitor for my vs. So here is the PCB layout and also the diagram for you to do the diy... ;) I believed sharing is good... Don't you think so??? :D