[Raptor]

If you are really worried about it, I can come check it out with you for a small fee. It isn't hard to check for crankwalk, but you do need the right tools. Let me know via PM if you are interested. We can of course check into the rest of the car as well pretty intensly if you like. If you friend is serious about purchasing it, then it is money and time well spent to avoid the possible headaches etc in the future.