TM10-3930-660-20 5-9. TURBOCHARGER  OIL  LINES   -  REPLACE  (Cont’d) 3. IF NECESSARY, REMOVE ELBOW (10) FROM ENGINE BLOCK. INSTALLATION 1. 2. 3. IF REMOVED,  INSTALL  ELBOW  (10) TO ENGINE  BLOCK. a. Apply Loctite 271 to engine block end of elbow (10). b. Drive elbow (10) into a soft head hammer. INSTALL TURBOCHARGER OIL TUBE ASSEMBLY (PARTS 4-6). a. b. c. d. If separated, secure engine using DRAIN . tubes (4 and 6) with new clamp (5). Torque clamP (5) to 6 lb. ft. Position drain tube assembly (parts 4-6) on elbow (10) and secure with clamp  (9).   Torque clamp (5) to 72 lb. in. Install new oil drain gasket (8). Secure turbocharger oil drain tube assembly (parts 4-6) with two capscrews (7).   Torque capscrews (7) to 18 lb. ft. INSTALL TURBOCHARGER OIL SUPPLY HOSE (1)  . a. Connect turbocharger oil supply hose (1) to adapter (3). b. Connect turbocharger oil supply hose (1) to turbocharger (2). 5-21