I have a customers car in house doing some tuning it has a Procharger Kit on the car and it came in on 10lbs with Prochargers Tune I was looking at the mafia and I seen that it has 7 settings and the others that Im familar with only have 3 Im stumped. In threoy This car probaly will make around 450whp on 15lbs so I would assume that the mafia would work on the 3 setting unless there is something else that Im not understanding with the 7 settings thanks