From Bailey Engineering
Computer chip for a Turbo Buick or Pontiac TTA, by Bailey Engineering designed to work with the a Basic Translator (will not work with stock MAF or a Gen II Translator) or the AXiS Interface if specified. The Extender reads up to 512 gr/sec of air, and the Extreme reads to 768. Takes advantage of the extended airflow range of a newer MAF. A basic Translator needs to be used (or AXiS Interface).
This chip has user adjustable features:
Shift Light: flashes check engine light above desired RPM
DFCO delay: prevents annoying RPM dips while coasting caused by high stall torque converters
Fan Temperature: Select “Street” or “Race” modes
Cruise TCC: Select the vehicle speed for TCC engagement at part throttle
WOT LoGear Spark: Adjust how much extra spark advance is commanded in first and second gear
BLM correction: Adjust for out of spec injectors or fuel pressure, adjusts all BLM’s up or down.
System Options: Control the operation of open and closed loop at cruise and idle.
Enable Launch Assist and Lean Highway Cruise mode.
WOT TCC: Control the MPH at which the Torque Converter Clutch engages at full throttle.
Spoolup Fuel: Adjust how much fuel is delivered during the spoolup phase of full throttle.
LoGear Fuel: Adjust the Air/Fuel ratio for Full throttle operation in first and second gear.