27. Install the four top-side cap screws with rubber washers; then install the remaining cap screws. Tighten only until snug. MD1146 23. Place the cam chain tensioner assembly and gasket into the cylinder making sure the ratchet side is facing toward the top of the cylinder and secure with the two cap screws. MD1261 28. In a crisscross pattern starting from the center and working outward, tighten the cap screws (from step 27) to 8 ft-lb. 29. Adjust valve/tappet clearance (see Section 2). 30. Place the two tappet covers with O-rings into posi- 3 tion; then install and tighten the cap screws securely. MD1254 24. Install the cap screw and spring into the end of the cam chain tensioner. Tighten securely. MD1264 31. Install the spark plug and tighten to 8 ft-lb; then install the timing inspection plug. Left-Side Components MD1245 NOTE: For efficiency, it is preferable to remove 25. Loosen the adjuster screw jam nuts; then loosen and disassemble only those components which the adjuster screws on the rocker arms in the valve cover. need to be addressed and to service only those components. The technician should use discretion 26. Apply a thin coat of Three Bond Sealant to the and sound judgment. mating surface of the valve cover; then place the valve cover into position. Note that the two align- AT THIS POINT ment pins are properly positioned. To service any one specific component, only limited NOTE: At this point, the rocker arms and adjuster disassembly of components may be necessary. Note screws must not have pressure on them. the AT THIS POINT information in each sub-section. NOTE: The engine/transmission does not have to be removed from the frame for this procedure. 3-25