[QUOTE=SgtMarshal;1450969]there is no such thing as a good tuner that you can get, only people that have tuners and know how to use them. digital horsepower is an older tuner also known as DHP, HP Tuner is another tuner. they both work.you can learn how to use them your self and have the power in your hands.[/QUO

most people buy a tuner and have no clue wtf they are doing and need to learn. lord knows i had no clue.