Download the latest version of gp4builder.
Open the dat file.
Select a track sector
A dialog pops up where you can modify the track sectors like banking, width, height etcetera by pressing the button "Modify Sectors".
In the dialog you can enter a first and last sector.
My Grand Prix 4 FilesI'm a total dick. How many people can say that?Edited 1 time(s). Last edit at 12/27/2023 09:25AM by Turbo Lover.