To find the exact torque figure, you need to know:
* The specific model of vehicle: Is it a Ram pickup, a Dakota, a van, etc.? Different models had different engine calibrations.
* Whether it's gasoline or diesel: Diesel 5.9L Cummins engines produce significantly more torque than the gasoline versions.
Once you have this information, you can consult a factory service manual, a repair manual, or online resources like the Dodge truck forums to find the precise torque specifications for that particular engine.