sux man. file a paypal claim against him and say the products are not as described as clearly they weren't. I stil have pictures of the wheels and can give you them if they will help your case. Don't let him get off that easily and don't expect him to send any money to you as he won't.
Let us know if we can help. He gives a bad name to honest forum users.
Its amazing how he is too much of a coward to man up and deal with it as well.