Just wanted to answer a few questions. First of all, Unichip claims that the tuner is undetectable because it is a piggy back that simply alters the stock output settings of the ecu. If you have to go to the dealer, simply unplug it, disconnect the battery, and all stock settings are restored. The "black box recorder" is only accessed in the event of a crash, even then, you could remove the Unichip and claim that the truck was "acting weird"
If you know you're going to upgrade your exhaust, then I would have it pre-programmed for your upgrades. Don't install it with the stock exhaust though, it could cause problems because the piggy back is adjusting AF ratios based on the increased amount of airflow that an exhaust gives you.
Dyno and tuning cost will vary from shop to shop, call around.
We only need 16 more people!
__________________
2007 Tundra 5.7 SR5 DC Slate Metallic w/ Sport Appearance package
2004 Mazda RX8 6-speed GT Brilliant Black: TRADED
Mods to date:
Unichip tuner
Flux software (arriving soon)
Volant Intake
Projector & LED headlights
Custom two tone leather seats
Stainless Steel running boards
Weathertech Floor Liners
Window tint
Royal Purple motor oil