Do you mean an UpRev Tune? I don't really know if there is a chip swap available. The UpRev tune is basically a mapped tune based on what add on's you may have. It "tricks" the computer into thinking your breather mods came from the factory with that setup. HFC's, Intakes and other power mods should be done before the UpRev tune so you don't have to go back and spend the money to re-tune.
__________________
[09][MB][6-Spd MT][Touring][Stillen Gen III][K&N][Borla CBE][Evo-R]
|