IHC Drop Suspension Alignment Guide for Ram Trucks: Ensure Optimal Performance
If you’ve installed IHC’s drop suspension on your truck, achieving proper alignment is crucial for safety and optimal performance. Any lift or drop modification alters your truck’s geometry, necessitating a professional alignment. This guide provides essential alignment specifications to ensure your truck handles as it should.
2009-2018 RAM 1500:
- 2WD: 3/5 – 4/6 – 5/7
| Spec | Driver | Passenger | Tolerance | Split |
| Camber | 0.0° | 0.0° | ± 0.3° | 0.0° |
| Caster | 6.0° | 6.0° | ± 0.5° | 0.0° |
| Toe | 0.10° | 0.10° | ± 0.05° | + 0.20° |
- 4WD: 3/5
| Spec | Driver | Passenger | Tolerance | Split |
| Camber | +0.5° | +0.5° | ± 0.5° | 0.0° |
| Caster | 6.5° | 6.5° | ± 0.5° | 0.0° |
| Toe | 0.10° | 0.10° | ± 0.05° | + 0.20° |
2019-2021 RAM 1500:
- 2WD: 3/5
| Spec | Driver | Passenger | Tolerance | Split |
| Camber | +0.0° | +0.0° | ± 0.5° | 0.0° |
| Caster | 6.5° | 6.5° | ± 0.5° | 0.0° |
| Toe | 0.10° | 0.10° | ± 0.05° | + 0.20° |
- 4WD: 3/5
| Spec | Driver | Passenger | Tolerance | Split |
| Camber | +0.0° | +0.0° | ± 0.5° | 0.0° |
| Caster | 6.5° | 6.5° | ± 0.5° | 0.0° |
| Toe | 0.10° | 0.10° | ± 0.05° | + 0.20° |
