Torque specs on the 2000 dodge ram 4x4 2500 - Ram 2500 Dodge Cars & Trucks

Please help me. What torque spec. on which of the bolts or nuts. I really don't know until you tell me.. example: Head bolt, exhaust manifold bolts, injector pump. There a way to make sure that you have the correct bolt/nut torque specification. Bolt needs to cleaned with all foreign material removed, also the bolt holes needs to be cleaned out the same as the bolts. Use a thread straightener on the bolt/nut and bolt holes. Once the bolts and nuts and bolts holes are cleaned. Oil the bolt/nut and bolt hole before torquing to specification....GB..stewbison