I have found the hidden drive modes in H.O. scat packs. Drag and Track Modes.
Step 1. Must be in auto mode.
Step 2. Hit the drive mode button on the steering wheel 2 times back to back quick.
Step 3. Cycle through the modes (should see the drag and track mode)
Note: once you go back to auto or put it into another mode you will have to repeat the steps. They dont stay unhinged.
Wile in those hidden modes you can adjust them to your liking in the performance pages.
Step 1. Must be in auto mode.
Step 2. Hit the drive mode button on the steering wheel 2 times back to back quick.
Step 3. Cycle through the modes (should see the drag and track mode)
Note: once you go back to auto or put it into another mode you will have to repeat the steps. They dont stay unhinged.
Wile in those hidden modes you can adjust them to your liking in the performance pages.