For the wheels pack 20, Take a look at the face java files and make sure this is at the very top of each package java.game.parts.Wheels_Pack_20; I would just take out the disc brakes mod if you can. For the hq rims, check the javas again and this is the line that is at the top of all my hq rim javas package java.game.cars; For the porsche, go to the rim java and make sure this line is at the very top package java.game.cars; That should do it, worked for me. Report back if you have any issues
