Anybody know where this goes and how it mounts?  I'm thinking in the console maybe?

Is this a test? How about a year? 

1974 260z

It’s for the HVAC controls (or the radio under the HVAC controls) 

2 hours ago, heyitsrama said:

It’s for the HVAC controls (or the radio under the HVAC controls) 

Like @heyitsrama, I thought it looked like the radio bracket.

That bracket attaches to the dash metal skeleton and provides the mounting points (two) for the underside of the HVAC system. It kinda completes the bottom edge of the "box" around the HVAC controls. It runs (in "U" orientation) between the HVAC control panel and the radio,

It is not shown in the parts breakdown above and it has nothing to do with the console or the radio. In fact, if the center console is removed, that bracket stays with the dash. It does not come out with the console.

Having a hard time describing that thing with words, so if that's not good enough, let me know and I'll snap a pic.

A pic would be great.

Will do. I'll try to snap one tomorrow.

Here's a couple pics showing where that bracket goes:

And here's a closer-up trying to get a shot of the mounting hardware:

Hope that helps!