If we have any questions we will email you back. Once this is done, you can close the flash client, unplug everything from your car, and drive it as normal until we return the file to you. We will email back your tuned file within 24-48 hours. If a file is emailed in after 10:00am MST, it will most likely be returned the following business day. If there is an urgency on any tune, please give us a call or put it in the notes and we will try our best to accommodate your needs. NOTE: All information must be put correctly in the Notes/Requests section Per Your Order. File revisions can be up to $250 each for failure to provide proper information.