Yes a tuning software like hpt is the best way to go bit I barely ever suggest it because if theu don't know what they are doing they can kill the car very fast. I use hpt, I love it. If you go this way be sure you read and learn how to tune before making any changes and if you do make a change do it in tiny increments so you can watch the change slowly happen Incase it's a bad change

 

Plain and simple, learn from our mistakes. That ain't the way to go.