[Lynn]

This one is tough to peg.
Most Pontiac purists aren't in the market for a 454 powered Firebird, even if it is a Motion car. Most chevy guys want.... well, a Chevy. Then you have the whole "big bumper" thing. Many guys just won't consider anything after 73.

So... if you are planning to sell, you are going to have a limited market. That normally means less $. However, if it is in an auction, it just takes two to drive the price up.

I don't believe anyone can give you an accurate "finished" number. Too many variables. You may have posted this already, but does it have the engine that Joel installed? If not, the price just went way down, in my opinion.

If you like the car and want to keep it, I don't know that it matters THAT MUCH what it is worth other than for insurance purposes. You can get a policy from one of the classic car insurers for any reasonable amount.

If you are wanting maximum return on your investment, then I am betting you are going to make the most money selling it as is to a Motion freak.