Long-time readers might remember i already sanded down a 240Z Rear wing in the past, but after i bought my second car i figured out the wing which came with that chassis is in much better overall condition. So i sold the first wing and decided to prepare th e second one as well. And thats what i did yesterday. Started like this: The wing had terrible multiple paintjobs from the past Started with a drill-mounetd CSD-Disk and after a while the wing looked like this. You can see the first layer was a gray primer, then golden paint. then another layer of red primer and on top the horrible…