Precision Turbo and Engine BigStuff3 GEN3 PRO SEFI (LS1) System Hardware & BigComm Software - Manual (Page 118)

BigStuff3 Pro SEFI System (LS1)
Version 1.0 117
The following screen will appear. Name the file, in this example Norwalk Calibration-2, and hit
the PC’s “Enter” key or left click on the Save button.
85. Load Calibration
To load a calibration file, previously saved to the PC’s hard drive or external disc, go through the
steps above except select Load Calibration from the drop down screen. Note: The ECU must
be powered ON to load a calibration file.
The following screen will appear warning that loading a new calibration will overwrite the
ECU’s current calibration. Left click on Yes to continue loading the selected calibration file.