duty to get rid of wax and then remove the clear coat. Ive posted this link previously but i will do it again since the topic has come back up... instructables.com/id/Paint-Your-Car-With-Rustoleum" target=_blank>http://www.instructables.com/id/Pain...i If nothing else use it for the paint prep but if you read carefully it does discuss rolling the paint on as opposed to spraying. Goodluck! Also, very nice