In what shape is the Bird? Is it far away from being finished, in time and money that it it needs? Got any pics??
If you have the luxury of not needing the money or the space, hold on to it, especially if you have an emotional connection to this particular car, or you'll regret selling it somewhere down the line. On the other hand, if you don't do anything with it, and feel no connection to the car, let it go...
Would like to see some pics!
BTW: you must have liked the Toyomaro article in Hot ROd magazine, did you see it? It had a 750 BHP Supra TT engine in a 69 Camaro...