[Hart_Rod]

Great write-up. I think this is the main reason I'm going to use it:

25.Yet another key advantage to the Gen IV setup: it's completely wire controlled. No vacuum lines or cables are required. This black panel is the Streamline Knob. It, too, can be mounted anywhere by cutting a hole for the outer shell and holding it in place with the backing screws. I choose to mount mine under the dash, like so. The panel is also available polished. Both feature white LED backlighting.