Customizing your modifier takes lots of skill, patience, and effort. Don't do anything that you are not sure if you will like it or complete it most modifications are permanent. Some modifications require skill with electronics or tools.
If there are any customizing tips that have not been posted please send me an e-mail. Please make sure that all ideas have not been copyrighted and they have been tested and you know that they will work to help modify your cars.
More tips have been added. If you have any further questions feel free to ask me anytime.
The working door tutorial is now posted!!!