| Engine Description | (LHO) 3.1L 60 degree V6 |
|
| Horsepower | 140@4800 - 140@4200 | |
| Torque (ft-lbs) | 180@3600 - 185@3200 | |
| Block | Cast Iron | |
| Heads | Aluminum | |
| Valves | 12 | |
| Displacement | 3.1L (3100cc, 192ci) | |
| Cylinders | 6, V formation, opposed 60 degrees | |
| Bore | 89mm (3.503") | |
| Stroke | 84mm (3.3122") | |
| Compression Ratio | 8.9:1 | |
| Fuel Management | MPFI (Multi Port Fuel Injection). Electronic, controlled by ECM | |
| VIN code | T | |
| Type | Gen II - Same motor as 2.8L with an increased stroke |
16034 Registered J-Bodies.
