The time for the best setup is Here
All SCX24 at the same ride with 2 different setup, for me, the best is the second, Bronco is to heavy body and the problem is on the Rocks.

Gladiator & Bronco upgrade
43mm Aluminium Threaded Double Barrel Shocks in high position,
Aluminium Alloy Chassis Links Set (Gladiator),
Metal Front Stinger Bumper,
Aluminium Steering Links,
4PCS Brass Wheel Hex Hub 5mm (Gladiator)
4PCS 1.0″ 60*20mm Beadlock CNC Wheel Rims & Mud Tires Set (Bronco)
Black Brass Wheel Hex Hub 5mm Extensions (Bronco)
Brushed Motor both,
10g Heavy Front Rear Brass Diff Covers (Gladiator),
Steel Front Rear Center Drive Shafts,
Aluminium Steering Rod Tie Links
AXIAL SCX24 PORTAL AXLES CVD EDITION FULL SET UPGRADE from RCAWD (Bronco)
1.0″ 62*20.5mm Rubber Mud Terrain Tires (Gladiator)

Chevy
OIL FILLED TYPE SHOCK ABSORBER from RCAWD,
10g Heavy Front Rear Brass Diff Covers
Aluminium Steering Links,
Metal Front & Rear Bumpers,
Black Brass
4PCS 1.0″ 52*18mm Beadlock Wheel Rims Tires Set
Lights extra front & rear

2cond setup
All shocks in stock position for Gladiator & Bronco
Chevy without springs also in stock position

For me Gladiator is WINNER pass all rocks at 2 setup

@RCAWD
@INJORA