TM 10-3930-669-34 (3) Remove     eight     nuts     (7),     washers     (8),     and manifold (6) from engine (9). (4) Remove   eight   gaskets   (10)   and   four   spacers (11) from engine (9).  Discard gaskets. b. Installation. (1) Install  eight  gaskets  (10)  and  four  spacers  (11) on engine (9). (2) Install   manifold   (6)   on   engine   (9)   with   eight washers (8) and nuts (7). (3) Position   gasket   (5)   and   exhaust   pipe   (4)   on manifold  (6)  and  install  with  three  screws  (3), washers (2), and nuts (1).  Tighten nuts only until gasket is seated. NOTE Follow-on Maintenance: •    Install blower ducting (Para 6-2). •    Connect batteries (TM 10-3930-669-20). •    Close  right-hand  engine  access  cover (TM 10-3930-669-10). •    Remove   wheel   chocks   (TM   10-3930- 669-10). END OF TASK 5-3/(5-4 blank)