Buffing new paint no clear coat

[truckerbaer]

I"ve been asked to buff an old duster thats been repainted, but doesn`t look like it has a clear coat base, and the owner doesn`t know if for sure if it was done. there is a racing strip also painted on the trunk lid which was never sanded, looks like it was masked off painted let to dry peel off the tape. It`s been two years and he hasn`t done anything to the car except drive it around town and take thru a car wash. Not sure about doing this car as I would say it needs to be wet sanded , (Which I`ve never done) and I don`t want to screw up the paint. I`ve told him to contact the person that painted the car and find out what type of paint work was done to the car. Any tips

[tpgsr]

If you are that unsure of it, is the liability worth the couple dollars that you will make off of it?? I would say to thank him for considering you, but you cant presently take on that type of job.