Depends on who's buying it. The 4ws parts alone are worth somewhere in the neighborhood of $300 if you pull it for them. If they have to pull it themselves, maybe half that. 4ws really doesn't make the car worth much more. If you look on
New Cars, Used Cars, Blue Book Values & Car Prices - Kelley Blue Book it's worth about $50 more than one without 4ws. It'll be tough for you to get $1000 out of it if you've stripped the car down to the bare essentials, unless you find someone looking for a track car. If you take the time to strip it down and part it out you could make more than $1000. But it may take you months to sell all the parts off.