Bought BullyDog BDX tuner and three tunes (87 perf, 92 perf, 87 daily) from 5 Star. Probably should have done 92 daily instead of 87. Plugged device into OBD port, got the codes and info from the car, emailed them to 5Star. 3 business days later I had the tunes in my inbox. Downloaded tunes...