I think all of you will be very pleased with what Jerry will do on the tune. I would make sure you write down your list of mods already done, so you don't miss telling Jerry what he is working with on your car. The only other thing is to make sure to have good internet hookup and power available if needed. Jerry's tunes are up to date with what has been learned during the last few years on tuning these special cars, it makes them come alive!