Camber Link Position
Upper Arm Position
Setup & Tuning
9
Front Roll Center Setup
Roll center is determined by the car's suspension geometry. The roll center is a point around which
the chassis rolls. More chassis roll equals more grip. After adjusting the roll center, always make
sure the camber remains the same.
Toe-out
Toe-in
More steering entering a corner
Instant steering response
Instability on bumpy/slippery
surfaces
More stable
Decrease steering into a corner
Better steering out of a turn
Outside Hole (Longer Link)
Inside Hole (Shorter Link)
More roll and more grip in corners,
especially the middle part
Rolls and dives more in turns
Make the car hook
Less roll, a little less grip
Stable in bumps and curves
sections
A little more turn-in, but less
steering in mid-corner
Upper Hole (Parallel Link)
Lower Hole (Angled Link)
Lower Roll Center w/more roll
Smooth and consistent
Less responsive
Higher Roll Center w/less roll
More initial grip into corners
Less grip
Quick direction change
Front Upper Arm Inner Position
Front Upper Arm Link Length
51
Effect
Hinge Pin Position Inner
1.More grip
2.Good for bumpy tracks
Outer
1. Less grip
2. Good for flat high traction tracks
