it's tuff.....cause it will take a while to sell the parts. Ebay charges a ton and selling thru mustang For sale sections takes forever to get paid as you will notice that when you list something for sale you wont get a reponse for a while and then when someone sez they want the part they will not send the payment until or month later or never or when ever they think you will sell the part to someone else....I got a garage full of parts right now....starters, intakes, interior pieces, window motors etc..got a hatch, got like 5 hoods...and it's all taking up valuable space.
maybe give it a try but dont invest too much like I did.