When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
you can buy a tuner pre loaded with a few tunes , but you can also buy e-tunes , check brenspeed or Bama chips , they have packages cai and hand held with pre loaded tunes
Once you have the tuner, you can always get more/new tunes and just load them onto the tuner. As stated, if you don't have a CAI yet, look into getting a CAI/tuner combo. I have a C&L cai with BamaChips tunes and love it.