Need some C4 help

I am trying to put this C4 casefill tranny in my car but in order to do that i need the bolts to bolt the bell on the tranny. Where do i find these?

Also i am confused on how i hook up my speedo setup to this transmission.

And while im here whats the best fluid to run in a C4 with a 3500 stall?


Thanks everyone, i greatly appreciatte the feed back.

Lee