In my personal endeavor of creating a personal Super Snake Cobra, In addition to modding the engine file, I chose to further explore the realm of modding by diving into the rfactor 2 tire model. I noticed that around Monza or any high speed track, the competition tires grow too much, which would call for a simple belted bias design to limit the circumferential growth. In order to do so, I need to reverse engineer the comp tires in the TGM tool. In going through the TGM tool I noticed that there were some 'gaps' in information. It seems that there is a decent amount of missing properties for the compound and size of what I think was used for the Cobra tires that is provided in the workbook. Is there anyone experienced with the rF2 tire building process that could help? Thank you