TM 10-3930-659-34 4-21.  EXHAUST MANIFOLD REPLACEMENT. This task covers: a. Removal b. Installation INITIAL SETUP: Equipment Conditions: Materials/Parts: • Turbocharger removed (see paragraph 4-25). • Marker tags (Item 49, Appendix B) • Exhaust elbow and exhaust adapter removed (see • Six gaskets paragraph 4-20). Personnel Required:  Two Tools/Test Equipment: General Safety Instructions: • General mechanic's tool kit (Item 71, Appendix E)  • DO NOT perform engine cooling system mainte- • Torque wrench, 0-175 lb.-ft.  (Item 81, Appendix E) nance unless engine is cold. a.  REMOVAL WARNING Before attempting to replace any part of exhaust system, allow exhaust system to cool.  Failure to follow this warning may result in serious burns. NOTE Tag  screws  to  aid  during  installation.    Screws  are  different  lengths  and  must  be  installed  in  the same position on exhaust manifold. 1.    Remove  two  screws  (9),  washers  (8),  bracket (10),    and    two    spacers    (11)    from    exhaust manifold (2). 4-83