Couple of q's shifter, starter switch, wipers

[DaddyMack]

hi Guys!

I posted these in the appropriate forums but thought I would dup the q's here too.

(1) On my starter switch (62) the poles say: ign, bat, acc ... those are normal the last one says D-R I am assuming that's starter? what does D-R stand for?

(2) I have Hurst Pro-Matic 2 shifter, but it wasn't wired up at all and I have no instructions. Does anyone know what the wiring diagram is? 4 connectors, two high and two low, all unmarked.

(3) I have two wire wiper motor... blue and white wires, blue hot white ground?

thanks for help! just about done with wiring from firewall back, just need to do the engine! I have also added power steering... will post pics when done.

Steven