TM  10-3930-643-34 ENGINE,  FUEL,  EXHAUST  AND  COOLING  TROUBLESHOOTING  AND  MAINTENANCE.  (cont) 4-2. Engine Assembly. (Sheet 6 of 10) REMOVAL  (cont) Weight  of  engine  is  approximately 1555  lbs. Use adequate hoist and chains for removal and installa- tion. Keep area clear of unnecessary  personnel. Failure  to follow  this  procedure  could  result 25. 26. 27. 28. 29. 30. in SEVERE INJURY. Attach hoist and chains to lifting eyes (26 and 27) on top of engine (35). Take up slack in chains. Using a 3/4” open and box end wrench,  remove  eight  bolts  (28) and washers (29) from bottom, front of engine (35). Using a 15/16”   socket,  socket  wrench handle and a 15/16” open end wrench, remove two nuts (30), washers (31), bolts (32), washers (33) and mounts (34) from bottom, rear of engine (35). Using hoist and chains, remove engine (35) from engine compartment. Place engine (35) on solid surface. Remove  hoist  and  chains  from  lifting eyes (26 and 27). Remove two washers (36) and mounts (37). Go to sheet 7 4-20