We made sure the car was clean. I took 500 grit sand paper to the high spots and rock chips in the paint....now it was the original paint and the car was EXCEPTIONALLY straight to begin with. The bumpers got a once over with 500 as well. They had no pitting or anything. I took a razor blade to some old bumper stickers. Overall with masking off the windows tires and grill......maybe an hour. It cost $600 to do the whole car. If you have a nice clean spot to paint or you know a buddy with a booth and you buy your own supplies it could be done for about $300