probably nothing.
Try the original not worth upgrading
Considerably more than the car is worth !
At an auction, it will be worth whatever the highest bidder bids.
http://www.nadaguides.com/Classic-Cars
How much is a 1967 Buick Wildcat Sedan worth ? 440 752 9193
Go here, http://www.nadaguides.com/Classic-Cars
I don't know the engine bay dimensions for an Accent, don't know if the V6 sonata engine will fit...but you would need the corresponding trans., make custom mounts/exhaust, engine harness/ECM, etc. It would not be worth the cost...It would be cheaper/easier just to get/make a 6-7 psi turbo kit.
1,000.00 dollars
You will have to check the auction sites.
If this is an online auction, i bid 10 dollars.
At auction it has gone for $75.00
The original papers sold in a famous auction in 1999, but there are thousands of reproductions out there. Unless you purchased the paperwork from the Barry Halper auction, you have the reproduction, which is worth about $20. Heritage Auctions