There Are Interesting

I picked these up off the MG Experience.  Any idea what they are?

They are brackets for a rear disc brake conversion by Creative Spridgets.  They make the brackets and provide a parts list and instructions on how to convert to disc brakes.  The rest of the parts come from the mid-90's Sentra or 200SX.  It's karmic - I used to own a 1996 200SX SE-R.

So I'm going to do it.  The parts should come to another $250 or so total.  I'll find the cash somewhere... you gotta admit, it's cool!