Cylinder head and Valves/Valve clearance VALVE CLEARANCE The valve clearance must be adjusted when engine is cold. CD30544 -UN-19MAY98 CD30545 -UN-19MAY98 Using JDE83 or JDG820 Flywheel Turning Tool (A), rotate engine flywheel in running direction (clockwise viewed from water pump) until No.1 piston (front) has reached top dead center (TDC) on compression stroke. Insert timing pin JDE81-4 (B) into flywheel bore. NOTE: When No. 1 piston is at TDC on compression stroke, valve springs of No. 1 cylinder are not under tension. VALVE CLEARANCE SPECIFICATIONS Intake valve . . . . . . . . . . . . . . . . . . . . . . . 0.35 mm (0.014 in.) Exhaust valve . . . . . . . . . . . . . . . . . . . . . .
0.45 mm (0.018 in.) Adjust valve clearance as directed in the following module. CD,CTM125,036 -19-01DEC97 CTM3274 (01JUL99) 05-21 Saran Liter Engines 060799 PN=58 INSTALL ROCKER ARM ASSEMBLY 1. Install push rods in same location from which they were removed. NOTE: Valve stem tips are specially hardened, wear -UN-07MAR95 caps are not required. 2. Position rocker arm assembly on engine. L103631 3. Lubricate the rocker arms with engine oil. 4. Tighten attaching cap screws to 50 N·m (35 lb-ft). CD,3274,G05,29 -19-01FEB94 05 21