Ill let Bill continue his vacation and I think I can answer based on what I asked a while ago. Yes a chip is available, the phoenix 6 position chip would work, or you could get a gryphon programmer and get the nice guages with it. It all depends on what you want. The tuning will all be the same, so the choice will basically depend on price, how many tunes you want, and if want digital guages or not
, good luck, and Merry Christmas!