On the 16 GTS I added 60 ballast all the way forward and it goes like a bat out of heck..... I dont know if it matters or not but I hadnt selected the Wide Car and didnt have brake Controller on -3. The car is crazy after stage 5 lightening....Check the @samppa_944 100% good answer please.
The way is to avoid very late braking. I didn't find a way to take out this little problem without turning the car a few more lazy .
Not broken , just lost a lot performance for 700PP. I'll check a max tune for it soon.
Engine tuning parts don't change any car behavior and balance. The only thing is the torque that can be controlled with LSD acceleration.
Thanks so much for all your contribuitions!!