940 L4-2.3L SOHC VIN 88 B230F (1992)
Camshaft: Specifications
General Camshaft Specifications
Marking [1]: ........................................................................................................................................................................................................................ M
Max lift height:
Intake ............................................................................................................................................................................................... 9.5 mm (0.374 in)
Exhaust .......................................................................................................................................................................................... 10.5 mm (0.413 in)
Check values [2] [3]:
Intake:
Valve clearance ......................................................................................................................................................................... 0.7 mm (0.028 in)
Valve should open at ................................................................................................................................................................................ 6°ATDC
Exhaust:
Valve clearance ......................................................................................................................................................................... 0.7 mm (0.028 in)
Intake Valve should open at ................................................................................................................................................................... 44°BBDC
Number of bearings .............................................................................................................................................................................................................. 5
Bearing journal diameter ........................................................................................................................................... 29.950-29.970 mm (1.1791-1.1799 in)
Bearing diameter ....................................................................................................................................................... 30.000-30.021 mm (1.1811-1.1819 in)
Radial clearance:
new ...................................................................................................................................................................... 0.030-0.071 mm (0.0012-0.0028 in)
max. ............................................................................................................................................................................................... 0.15 mm (0.006 in)
Axial clearance ......................................................................................................................................................................... 0.1-0.4 mm (0.004-0.016 in)
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[1]: Camshaft is marked with a letter on rear end.
[2]: cold engine.
[3]: ATDC = after top dead center, BBDC = before bottom dead center.