Usage:
(1) 4B4910 Spring (new):
Length under test force ... 69.85 mm (2.750 in)
Test force ... 62.3 to 71.2 N (14 to 16 lb)
Free length after test ... 101.6 mm (4.00 in)
Outside diameter ... 24.6 mm (.97 in)
(2) 7N0550 Spring washer.
(3) 9M9886 Washer.
(4) Valve lash:
Intake valves ... 0.38 ± 0.08 mm (0.015 ± 0.003 in)
Exhaust valves ... 0.75 ± 0.08 mm (0.030 ± 0.003 in)
(5) Tighten locknut on valve adjustment screw to a torque of ... 29 ± 7 N·m (22 ± 5 lb ft)
(6) Bore in bearing for shaft (new) ... 18.448 ± 0.013 mm (0.7263 ± 0.0005 in)
Diameter of shaft (new) ... 18.71 ± 0.05 mm (0.737 ± 0.002 in)
Maximum permissible clearance between bearing and shaft (worn) ... 0.20 mm (.008 in)
(7) Diameter of valve lifter (new) ... 33.287 ± 0.013 mm (1.3105 ± .0005 in)
Bore in block for valve lifter (new) ... 33.388 ± 0.050 mm (1.3145 ± .0020 in)
Maximum permissible clearance between lifter and bore for valve lifter (worn) ... 0.30 mm (.012 in)