TM-9-2320-386-24-1-2 Page 113

TM-9-2320-386-24-1-2 Unit Maintenance Manual Part 2 for M44A3 Series Trucks

Page 113 of 636

INSTALLATION 1. Install chain on lifting brackets (3) and (7) and attach chain to lifting device. 2. Position new gasket (5) on cylinder block (6). CAUTION Ensure cylinder head is lowered straight down and positioned correctly on cylinder block and guide dowels to prevent damage. 3. Install cylinder head (4) on cylinder block (6) and remove lifting device and chain from lifting brackets (3) and (7). 4. Apply antiseize compound to threads of screws (1) and (2). 5. Install six screws (2), fourteen washers (8), and screws (1) on cylinder head (4) and cylinder block (6). 6. Tighten screws (1) 99-121 lb-ft (134-164 Nm) in sequence shown. 7. Tighten screws (1) 305 lb-ft (414 Nm) in sequence shown. 8. Tighten screws (1) 335 lb-ft (455 Nm) in sequence shown. 9. Tighten screws (2) 36-46 lb-ft (49-62 Nm) in sequence shown. 10. Remove lifting screws and lifting bracket (3) from cylinder head (4). LIFTING DEVICE CHAIN 1 8 7 2 3 4 5 6 4 6 3 LIFTING SCREWS TORQUE SEQUENCE 1 4 2 20 18 16 15 17 19 13 9 5 1 3 7 11 14 10 6 2 4 8 12 TM 9-2320-386-24-1-2 0302 00 CYLINDER HEAD (IN-VEHICLE) MAINTENANCE (Contd) 0302 00-20