Texture on modded car in Assetto Corsa

[Dabmaster2047th]

Hello, I am creating a custom car in Assetto Corsa, since then i've had some problems but I have fixed them. One of the things I am struggling with is how you add a car paint on added bodyparts. I am using an already made 240sx from DWG carpack. The parts like the chassis that i did not make are colored fine, but the parts I added look weird. Plz help i've been looking for a solution for so long and could never find one. The image is what the car currently looks like.

 

[Stereo]

You have to give them a new separate material name, and UV maps, and make AO and other textures for your new parts. You can't just reuse the material it started with, those textures are already occupied.