r ' Customer Service I can take request to tune a car but it must be 600pp and lower. It may take 3-5 business days, but we will get on it as soon as possible. Just make sure you list the car, hp and weight or unless you want a car tuned for a certain pp tell us what you want out of it. Please leave feedback on any of the tunes that you think needs adjustment or just want another version of. If your a guest, leaving a comment on YouTube is highly welcomed also.