The in-game vinyl editor limits you to 4 layers. V1.2 tricks the game into reading 20 layers, allowing for complex "Itasha" or race replica liveries.
Forget guessing. This tool lets you edit the cargrp.bin file to tweak: NFSU2 Mod Tools V1.2
Begin with simple mods to get a feel for how the tools work. As you gain confidence, you can move on to more complex modifications. The in-game vinyl editor limits you to 4 layers
) is a legendary suite of utilities that essentially unlocked the "forbidden" layers of Need for Speed: Underground 2 NFSU2 Mod Tools V1.2