Because you can modify nearly anything to change your car’s performance, it’s easy to get tuning wrong if you don’t have a clear understanding of the process and what preparation is needed. To help set you on the right track, here are five tips for getting your car tuned. Invest in a tune-up Always ensure that your car is running smoothly before trying to improve performance. A proper tune-up is essential to achieving optimum efficiency. You should only take it for tuning when everything is working properly–not when you’re already having issues. Make sure your car is in good condition…