Done! Well.. in that the 1st proper prototype is done.
With the recent purchase of a 3D printer, I can now print a purpose built bracket and box. the IR sensor bracket is designed specifically to screw to the 3/4" square tube just under the steering shaft. The circuit board box can now be printed in any color (I have on hand, Red, Blue, Gray, Black, GlowInTheDark.. etc).
I'm pretty pleased with how it turned out. I'm going to try and get this prototype installed in my car in the next little bit.. and start assembly of prototype #2.. which I'll sell to someone here if interested. Someone willing to attempt an install of a Beta Ready product and help a brother out with some constructive feedback.

P.S. I came up with a name for this little Pet Project of mine.
HotRodBlinkin