If you buy new parts for the conversion it will cost you a fortune. I have located an ad for all the parts you need for the conversion in Chicago. The owner won't ship them but gives a full list of what is needed.
http://chicago.craigslist.org/wcl/pts/379300131.htmlYou can probably get them individually in a junkyard or on Ebay for a good price.
Here is the listing of the parts needed for the conversion in case the ad expires before you read this:
T-5 5 Speed Gearbox, Block Plate, Flywheel, Clutch Disc, Pressure Plate, Bell housing, HURST short-throw Shifter with leather boot and Knob, Transmission Mount, T-5 Cross Member,Throw out bearing, Clutch Fork, Clutch Fork Cover, Adjustable Clutch Cable, STEEDA adjustable clutch quadrant w/Firewall adjuster, T-5 Wiring Harness, Upper & Lower Shifter Boots, and Clutch Pedal Assembly. You will only need to buy a pilot bearing for the crankshaft to input shaft.