For 1990-2009 cars

Suspension | Z Height | D Height
--- | --- | ---
Trim Height must be verified and adjusted before aligning the vehicle.
All 4WD | 117 mm (4.60 in) ±5 mm (0.20 in ) | 171 mm (6.7 in) ±12 mm (0.47 in )
2WD High Stance RPO Z71 | 117 mm (4.60 in) ±5 mm (0.20 in ) | 171 mm (6.7 in) ±12 mm (0.47 in )
2WD With RPO Z85 | 78 mm (3.1 in) ±12 mm (0.47 in ) | 174 mm (6.85 in) ±12 mm (0.47 in )
2WD With RPO ZQ8 | 55 mm (2.2 in) ±12 mm (0.47 in ) | 134 mm (5.3 in) ±12 mm (0.47 in )