Circuit De Barcelona Ferrari 296 GT3 Setup
The setup is very stable and fast at the same time. It doesn't overheat your tires and maintains good tire wear. The setup has high suspension travel so that it works well on the curbs of Barcelona. The car is stable and doesn't have tendency to understeer or oversteer, the balance is just right. The setup is optimal for practice and qualifying. It can work in the race as well however it doesn't have the fastest speed on straights as it's optimized for corners and minimizes the overall lap time.
I was able to reach 1:43.860 on the LFM server (you can see my lap in the statistics of Barcelona hotlap on LFM with that time), however I think I personally just don't drive fast enough and it's possible to drive faster with this setup. For all other setups I tried with faster times I could not beat my own time with this setup.