norma m30 lmp3

Hello Can Anyone explain me what letters into Norma P3 anti-Roll bars mean? Thanks :D

Hello, I purchased the RF2 Endurance Pack today on Steam. I fired up RF2, and let the game install the new cars. Everything installed fine except the Norma M30 LMP3. I get this error message "Norma M30 LMP3_2017 v1.17requires unknown base to be installed." And of course, when I enter the game...