Some of the sheet metal may be a bit hard to find thats in good shape. But the important stuff like floor boards and truck pans and mech stuff is readily avail. Do not let the fear of not finding parts get you. That won't be the case. You may not be able to walk right into a auto parts place and get something but they are avail on the net. Heck if you found this place then you can get stuff thru various places. Good parts place,
www.tbirdparts.com to name one for ya!