OK, let me preface this by saying that I did a search and found nothing pertinent, before I get flamed for it.

Now, I need to know whether there is any aftermarket turbo piston for this motor, and whether or not the rods for this motor are the same as for the other D15/D16 motors... Anybody know? Has anybody built this motor's bottom end yet? I just barely learned that it existed, and am trying to gather some info...

 

I've been told the D15b is basically a VX block with a Z6 head. So I'd assume the rods and pistons are like any other 1.5L honda motor. Hope this helped a little

 

Rods are VX and nobody makes off the shelf pieces for the VX
Pistons just go with the Z6 aftermarket ones