After 2 days wondering how could fit a historic livery in a modern car, i tried to reproduce the Rothmans Porsche Livery into the GT3R car. The result is quite beatiful (at least for me) taking in mind that I'm so bad using photoshop haha.
Extract into: Steam\steamapps\common\assettocorsa\content\cars\ks_porsche_911_gt3_r_2016\skins
Here i let you some pics. Merry Christmas!