TM 9-2815-202-34 3-12.  TURBOCHARGER  OIL  SUPPLY  LINE  REMOVAL/lNSTALLATION n (MODELS 7083-7391 AND 7083-7396) This  task  covers: a.  Removal b.  Installation INITIAL SETUP MODELS MANDATORY  REPLACEMENT  PARTS 7083-7391 7083-7396 1 Lockwasher (App F,ltem 92) TOOLS AND SPECIAL TOOLS General mechanics tool set (App B, Item 96) Torque wrench (App B, Item 101) a.  Removal (1) n (2) (3) Disconnect turbocharger oil supply line (1) at turbocharger connector (2) and at elbow connector (3) on left front of engine block. Remove bolt (4), flat washer (5), Iockwasher (6), and nut (7) securing oil supply line clamp (8) to  angle  bracket  (9).  Discard  Iockwasher. Remove bolt (10) securing clamp (11) to airbox cover (12). Reinstall bolt in airbox cover. Remove turbocharger oil supply line (1) with clamps attached. (4) b.  Installation NOTE The end of the oil supply line with the 90 degree fitting is connected at the turbocharger. (1) (2) (3) (4) Connect turbocharger oil supply line (1) to turbocharger connector (2) and elbow connector (3), at left front of block. Secure oil supply line clamp (8) to angle bracket (9) with bolt (4), flat washer (5), Iockwasher (6), and nut (7).  Tighten  bolt  and  nut. Remove bolt (10) from airbox cover (12) and secure oil supply line clamp (11) to cover. Torque airbox cover bolt to 8-12 Ib-ft (11-17 N-m). Tighten oil supply line (1) pipe fittings at connectors (2 and 3). END OF TASK Change   1 3-37