Porsche 992 GT3 Cup Data & Setup Pack for Zandvoort.

Zandvoort
A very challenging combo. Not even the pressures can be set low enough for this track really. If it gets any warmer, we need to make the car more understeery to save the rears. Especially the 3 right handers behind one another in the middle sector really lead to a cooking rear tire, that will have barely any grip for the right hairpin. Not pushing too much in the fast bends before will help a lot in the race here. In qualifying it will be just about fine for two laps before the heat becomes problematic.

Driving wise we are looking for small double apexes in the banked turns and late apexes pretty much anywhere else to work around the traction limitations. Less braking and not too aggressive transitions will help to keep the rear in check.

Adjustments
You can generally go back to more neutral or positive toe on the rear if you favor more stability. As a counter measure you will likely want to reduce the front anti roll bar and perhaps increase the rake.

More oversteer (general/mid turn/exit):

• more front camber
• more rake
• less wing (not a good idea though)
• more rear ARB

More oversteer (brake/entry):

• reduce brake bias (not advised for the stint, as it wears the rears more under braking)

More understeer

• higher front ride height (this will hurt the fast turns)
• even less front camber
• lower rear ride height
• more front ARB
• higher brake bias

Race

The setup should start off rather stable and slowly get more oversteery throughout the stint. The fuel is set for the full hour including formation lap. Keep your cool, you need to keep the rear tires alive :)