Cylinder Head Assembly

GENERAL SPECIFICATIONS
Combustion Chamber Volume (cc): 50.1-47.1
Valve Guide Bore Dia. Intake/Exhaust: 8.745-8.720 mm (0.3443-0.3443 in.)
Gasket Surface Flatness: 0.08 mm (0.003 in.) over 152.0 mm (6.00 In.)





TORQUE SPECIFICATIONS
Tighten the bolts in four stages in the sequence shown.
- Stage 1: Tighten to 80 Nm (59 ft. lbs.).
- Stage 2: Loosen the bolts one full turn.
- Stage 3: Tighten to 45-55 Nm (34-40 ft. lbs.).
- Stage 4: Tighten to 85-99 Nm (63-73 ft. lbs.).