(10) Disconnect the water pump bypass hose and oil pipe. To disconnect bypass hose, displace thermo- stat elbow and water pump clamp. (I 1) Remove the water pump as follows: (a) Loosen attaching bolts (1). (b) Remove water pump assembly (2). (12) Remove the rocker shaft assembly as follows: (a) Loosen union nut (1). (b) Loosen short bolts (2) and long bolts (3). (d) Remove oil pipe (5) and "0" rings (2 pcs - to be replaced with new ones). (c) Remove rocker shaft assembly (4). (e) Remove valve push rods and valve caps. (f) Remove intake manifold. (13) Remove the cylinder head assembly as follows: (a) Loosen cylinder head bolts (1). (b) Remove cylinder head and gasket. -10-