FuelTech Custom Tune - Turbo Chevy LS mustang ngauge Direct Flash tuning is available

Direct Flash tuning is available for Middle Tennessee customers

GM style flex fuel sensor and dual WB-O2 Nano connections

This service does not include in-depth tuning or reviewing logs and adjusting maps after the initial start-up

correcting idle airflow

FuelTech Custom Tune - Turbo Chevy LS mustang ngauge Direct Flash tuning is availableOnly select dyno tune option if the car is coming to be tuned in person at our shop! That accounts for dyno time at our shop. Remote tuning your car on a dyno at another shop does not change the tune cost. If you aren't sure on the engine settings and so on to get your Chevy LS fired up on FuelTech, let us help! We can provide a solid base file to get you going, as well as help with the basic setup of the ECU including setting static timing,