You can look it up on the web site, what it costs and who's responsible for said costs. Here is the disclaimer from the OverHaulin web site for those that have their vehicles stolen/butchered/overhauled or whatever you want to call it.
"Disclaimer: Applicant agrees to pay all federal, state, and local taxes, including income, use or sales taxes or any other governmental charges imposed on prizes, including the value of any goods or services received and cash gifts, if any, given to you or received by you by reason of your participation in the program and you release and indemnify producer from any liability therefore. You also authorize producer to deduct or withhold any such taxes or charges that require a payment prior to delivery of said prizes, cash or gifts."
So, what DID it cost?