The Settings Sheet is the heart of the build of a car in GT7. From this sheet we can see exactly what parts have been installed from the Tuning Shop and What Settings are being used. We can even see if the vehicle has an Engine Swap.
The Top Right of the Settings Sheet displays the car you are tuning.
The Drivetrain of the car you are tuning:
FF: Front Engine, Front Wheel Drive
FR: Front Engine, Rear Wheel Drive
MR: Mid Engine, Rear Wheel Drive
RR: Rear Engine, Rear Wheel
4WD: Engine Position not specified, Four Wheel Drive
The Aspiration of the engine installed in your car:
NA: Naturally Aspirated
TC: Turbocharged
SC: Supercharged
TC+SC: Super Turbo (a forced induction system equipped with a TC (Turbocharger) and a SC (Supercharger)
Beneath the information about the car you will see the Engine Model, it will either be the stock engine (in White text) or if you have swapped the engine in your car the text will appear in Green text showing the model of the engine you have installed.
To the Right you have the ability to press Triangle button to re-test the PP calculation if you have made any changes in your tuning sheet. If you make a mistake or want to revert back you can use L1 and R1 buttons to cycle backwards and forwards between 5 previous settings.
On the far Left of the Settings Sheet you have the Performance Stats of your vehicle based on the exact settings you first opened the tuning sheet with.
Underneath the Measure Button you have the Performance Stats of your vehicle using the settings in the tuning sheet that you are actively changing. You can compare these to the Stats on the far left to determine what differences and improvements you make with your new settings.
At the very top of the Settings Sheet you have the ability to Choose from up to 10 saved Setting Sheets Including the options to Rename, Delete and Duplicate. You also have the option to Add New Sheet and this adds a new sheet using the default car settings for anything that has not been permanently adjusted.