C 4 & U
Welcome aboard Lucky,
Ok we need the following, Year, Milage,Overall condition, Owner input ( his version of the car's history ) The build sticker items ( found on bottom of glove compartment lid OR under the Drivers side storage hatch. Take a note book spend about 2hr's going through the car taking notes about what needs attention... if it still passes muster ( in your mind )
Get the car up in the air... looks at the underside, check the wheel bearings by grabbing the wheel at the 12 & 6 o clock position and gently try to rock the wheel in & out. Push the top fwd while pulling the bottom gently and visa versa... If you feel a MICROSCOPIC amount of play it's ok, if you have more than 1/4 of an inch play the bearings are going... bearing prices are about 250 for fronts and 350 for rear's ( Not including instlation!) If the bearings are going... it's a fair assumption that U -joints are going.... etc etc. I have bought most of my vettes in "Abused & abandoned" condition. I like re doing EVERYTHING to make sure that the car ( when i'm done ) is mechanically 100%.
This cost's BIG BUCKS! but for me, it's a hobby not a way to make money.... so be prepared to start shelling out the cash!
This is not to say Corvette's are poorly designed ( In most area's) but if they are neglected they will ( like most things ) BREAK.... and at least mine knows when I get paid.
Let the group know what's up.... take your time.... DON"T get attached ( Yet ) and grind for the best price possible.
Mike