Firebird suspension update

[Warpath Pontiac]

I am going to be ordering all the parts to rebuild and update the front suspension on my '69 Firebird this weekend and I just wanted to make sure i'm headed in the right direction.

-I'm going to reuse the factory control arms and get polyurethane bushings and new ball joints.
-1-1/8" Hotchkis front sway bar
-Hotchkis subframe connectors
-Hotchkis SBC front springs (or would the big block springs be better for an A/C equipped car?)

and any opinions on shocks? I was thinking some KYB GR2s, but I really have no idea what to do when it comes to shocks.