Here are my setting for the Yellow Bird. These might not work for everyone but they should be a great help to some of you. Just remember the brakes are not that good no matter what.
Buy all 3 stages of lightweight
-weight 1081kg
-637hp and nitros (set nitros low or you will fry tires quicker 30-40 range)
-Turbo stage 3
-Racing intercooler
Brake controller setting
-16 front------14rear
-Tripple clutch
-racing flywheel
-Suspension settings
-----------front--------------rear--------
Spring rate 11.7----spring rate 11.9
ride height 85-------ride height 85
shock bound 8---------------------8
rebound----- 8---------------------8
camber angle 2--------camber angle 1
toe--------------0-------------------0
stabalizers-----7------------------7
Full customize Transmission
Final 4.00
Auto 13
Full customize Limitied-slip
Initial torque 19
accelerator 40
Decelerator 20
driving aids 10,10,5 these could be adjusted down a little. mabey 9,9,4