(9) Remove eight cup plugs (18), two from each side and two from each end of cylinder block.
Discard plugs.
(10) Remove pipe plug (19) from right side of cylinder block.
(11) If necessary, remove four pins (20) from rear main bearing cap (21).
(12) Remove expansion plug (22) from rear of cylinder block near right camshaft bore. Discard plug.
(13) If necessary, remove two dowel pins (23) from rear of cylinder block.
3-243
TM 9-2815-205-34