So my buddy happens to score hp tuners pro used for a good price I?ve heard all the talk about how terrible of a design gm did with the dod on motors and what damage can come from the dod system failure so I paid for the credits and unlocked my vin and was able to disable the dod! So now with having the ability to but not knowing absolutely nothing about tuning what so ever it would be nice if I could locate a nice aggressive street tune to wake the car up the only mods I have done are cai and muffler delete just cats to x pipe and right out the back if anybody can help I would be every bit of thankful and appreciative