I have a 1977 Chevy Concours Cabriolet (Nova) 100% stock with the numbers matching 305 V8 it has 74,000 original miles and passes 1999 emissions standards, the white vinyl top is in great shape and the original pant is now back to its original glory the interior is good except for the head liner and the dash (it was siting for ten years before i got it) the tires where 15 years old and the spare was the original from 33 years ago. I put new valve cover gaskets, rebuilt the carburetor, cleaned out the tank, changed the master cylinder and gave it a complete tuneup and now she runs like a raped ape. still in the proses of resorting it but by this years end i will have it complete.