Where can I find some cheap pillar gauges and the mount (whatever its called) I would probably want 2 or 3.

look at sig...

 

AutoMeter makes high quality gauges for a reasonable price, with a huge assortment of gauge faces and lighting choices. And they have 1-, 2- and 3-gauge add-on gauge pods for the A-pillar. I don't think anyone makes a full replacement pillar for the 93-96 Camaros.

Check the "Supporting Vendors Index" linked at the top of every page. Several of them will carry the AutoMeter parts.