ECU's By Travis • Shelby, NC
GM LS / LT Performance Calibration
From basic bolt-ons to more involved combinations, we provide supported GM calibration and module services with a focus on drivability, data and repeatable results.
What we can help with
Performance calibration for supported LS/LT vehicles
Airflow, fueling and torque-model work as required
Transmission tuning where supported
Support for common bolt-ons and modified combinations
Module programming / setup depending on controller
Exact support depends on year, controller, software and vehicle configuration. Send the vehicle details first so we can verify the correct method.
Common questions
These answers cover the basics. Vehicle-specific support is verified before work is scheduled.
Do you support HP Tuners vehicles?
Many GM platforms are supported through HP Tuners and other tools. Exact support depends on controller and year.
Can you tune a swapped vehicle?
Potentially. Send the ECU type, operating system if known, engine/transmission combination and wiring setup.
Can you fix a bad existing tune?
Often, yes. We need the current file or vehicle plus details about the symptoms and hardware combination.