General Specifications

Cylinder Head Warpage
Maximum 0.10 mm (0.0390 in)

Valve Seat:
Refacing Angles:
Top 30°
Middle 45°
Bottom 75°
Contacting Angle 45°
Contacting Width 1.00 - 1.40 mm (0.0390 - 0.0550 in)

Valve Guide Bushing Bore Diameter:
Standard 10.9850 - 11.0120 mm (0.4325 - 0.4335 in)
0.05 mm O/S 11.035 - 11.062 mm (0.4344 - 0.4355 in)

Valve Lifter Bore Diameter 31.000 - 31.016 mm (1.2205 - 1.2211 in)

Camshaft Thrust Clearance:
Standard 0.040 - 0.090 mm (0.0016 - 0.0035 in)
Maximum 0.12 mm (0.0047 in)

Camshaft Bearing Oil Clearance:
Standard:
Exh. Cam Thrust Journal 0.025 - 0.061 mm (0.0010 - 0.0024 in)
All Other Journals 0.030 - 0.067 mm (0.0012 - 0.0026 in)
Maximum:
All Journals 0.10 mm (0.0039 in)