You can, but there are some things to consider first. Chromebooks are not as powerful as laptops, so if you're looking to do any heavy duty car tuning, you'll want to make sure your Chromebook can handle it. Secondly, you'll need to install software that is compatible with ChromeOS. There are a few options out there, but not as many as Windows or macOS. Finally, keep in mind that Chromebooks are designed for internet use first and foremost. If you're planning on doing any offline car tuning, you may want to reconsider using a Chromebook.