I found that McLaren uses a combination of two 1024x1024 textures
one light, one dark, the same set used on the driver menu to produce the silver shine effect, your teammates McLaren then switches to a dark 512x512 mipmap when going out of view, seperate from the mip1-8 files.
I've inverted the McLaren mipmap texture colours to show it, which oddly until now i've never realised is actually the Mercedes Petronas colours.
https://mega.nz/#fm/u8MjFYBb
one light, one dark, the same set used on the driver menu to produce the silver shine effect, your teammates McLaren then switches to a dark 512x512 mipmap when going out of view, seperate from the mip1-8 files.
I've inverted the McLaren mipmap texture colours to show it, which oddly until now i've never realised is actually the Mercedes Petronas colours.
https://mega.nz/#fm/u8MjFYBb