- Current tune file .msq
- Your datalog .msl to go with tune
-at least 15 minutes of capture time
- Additional important data -
-Displacement, Cam, Max RPM, Injector Size, Max boost level, etc.
-What you would like accomplished
I do these at the end of the day so please allow 24 hours for your file to be returned. Sometime there are exceptions depending on my current workload.