Ok - So a couple years ago I bought a tune and a predator from Focus Power for my 2003 SVT 3 door. It was just the standard tune as my car was stock. I loaded it in my car, then a few months later removed it as I sold the car. I put the stock program back in the car. I since have purchased another stock 2003 SVT and wonder if I can use the programmer for my new SVT?