Jet Stage 1 chip update

[tower]

Stage 1 Jet Performance Module
This stage allows our customers, with stock or barely-modified vehicles, to use a performance module with less expensive, lower octane fuels (87 octane). With Stage 1, the programming is set to burn fuel at peak efficiency resulting in not only optimal performance, but gas savings as well.
Stage 2 Jet Performance Module
This stage is designed for those who are, what we call, "performance junkies"; these astute automotive enthusiasts have heavily modified cars and trucks. A "Stage 2" is for our really special customers who do use higher octane fuels (requires use of 91 octane or higher). A Stage 2 Performance Module features the most extensive programming to enhance horsepower to it's greatest potential and maximize torque. Fuel and timing curves are modified extensively for peak performance and drivability. This stage also requires the use of a 180 degree thermostat and free flow exhaust. An Aftermarket Air Intake System is highly recommended for a Stage 2 Performance Module.