i got black diablo sport chip and i wanted to know if its possible to erase it and put a new program into it...and if possible any one that does it in miami,fl

 

Did you try a Google search, because you would think it would be easy to find a diablo distributor in the Miami area?

You might want to look into a custom tuned XCal2 for that 04 you got. They’re the hottest thing going for 04’s and up