This is the same person from a new account. I actually dumped some stuff that was not in SCUS version and it was not really a challenge
I avoided the vehicles completely because, I have unlocked everything and their is a huge number of combinations of different customizations and liveries. Other than that, some logos (maps and festival invitational) are still not replaced. A key point to note is also that the replaced 4k textures do affect the gameplay of mudbowl map (both forward and reverse) I don't exactly know why but it as certainly not intended
The real problem is actually how to scale them, those are very small images and I can make sharp boundaries but I am certainly not an expert so if you can help me my PAL version of this game will be complete in the context of upscaling