Usage:
1 Torque-head bolt ... 2,49-2,90 mkg 18-21 lb. ft.
2 Cylinder block assembly
Cylinder bore ... 63,51-63,54 mm 2.5005-2.5015 in.
Maximum permissible out-of-round ... 0,05 mm .002 in.
Maximum permissible taper ... 0,08 mm .003 in.
Piston-to-cylinder wall clearance ... 0,04-0,10 mm .0015-.0040 in.
3 Piston ring
Gap measured in cylinder bore of 2.501 in. (63,52 mm)-all rings ... 0,13-0,38 mm .005-.015 in.
Narrow ring-groove clearance ... 0,05-0,10 mm .002-.004 in.
Wide ring-groove clearance ... 0,09-0,14 mm .0035-.0055 in.
4 Piston pin diameter ... 13,49 mm .5312 in.
Connecting rod pin bearing bore ... 13,50-13,51 mm .5314-.5317 in.
Maximum permissible clearance ... 0,04 mm .0015 in.
5 Connecting rod center-to-center dimension ... 106,32-106,42 mm 4.186-4.190 in.
6 Connecting rod crankshaft bearing bore ... 28,58-28,61 mm 1.1253-1.1263 in.
Maximum permissible clearance ... 0,05 mm .0021 in.
Crankshaft journal diameter ... 28,54-28,57 mm 1.1242-1.1250 in.
7 Front main bearing bore ... 35,05-35,10 mm 1.380-1.382 in.
Crankshaft journal diameter ... 35,00-35,01 mm 1.3779-1.3783 in.
8 Rear main bearing bore ... 55,15-55,17 mm 2.1688-2.1698 in.
Crankshaft journal diameter ... 55,00-55,01 mm 2.1653-2.1658 in.
9 Torque-connecting rod nut ... 115,3-132,6 cm. kg 100-115 lb. in.