Interesting car, but not even close to my cup of tea, and for me personally, I'd rather have an unrestored/patina'd but solid 02 for a little less and then drop a few bills improving it. If even the slight majority of 02 folks are of this same mindset, you have a very narrow audience of real buyers in that 7 day span, even on eBay.
The thought of taking $8,200 probably makes you want to barf, but like others, I think that is about what a modded car should bring in this climate. I would not invest anything additional on expensive upgrades/improvements---you'll just be digging a deeper hole.
I have a 91 Dodge Ram truck, I've spent more than I paid for it to fix a floor pan & rockers, AC system, alternator, engine computer, muffler, etc. If I listed it for sale today, it wouldn't bring anything higher than what I paid originally. Very crude example, but just how a restoration project works sometimes.
GLWTS!