I found a fix for the invisible car in the experimental version! The common cause of this is that the mod used the cashed.dts to load the car and in experimental version you need to have a DAE file. This works for all of the cars that are invisible due to not having a DAE file. I'm showing a fix for this car mod as it is a nice car rendered unusable by experimental version. DeClasse-Asea-GTA-V Ok first you go into the folder of the car you are applying the fix to (in this case the folder's name is "DeClasse_Asea" without the quotes.) then you find the .cached.dts file (in this case it's named "DeClasse_Asea.cached.dts" without the quotes) and make a copy of it in the folder. Once you have done that you should have a file named "DeClasse_Asea.cached - Copy.dts" without the quotes. Now rename it to "DeClasse_Asea.dae" without the quotes (we removed "cached - Copy" and changed the file type to DAE for those of you who are fixing a different car) it will say that changing the file type may render the file unusable just click that you would like to do it anyway. And then you are done and the car should appear. ps. If there is a better place to put this on the forums just let me know.
Will give this a shot and if it works for me that'll be one less thing for me to whine about in experimental. Thanks for sharing!
Does not work, cars are still invicible or have messed up textures, but it worked before the update, now the update is marked as "stable" and i can't downgrade via steam... -.-