TABLE OF ENGINE CLEARANCES
Crankshaft end clearance........................................................................................................................ .002/.023
Connecting rod-large end ....................................................................................................................... .011/.002
Connecting rod-large end side clearance................................................................................................. .005/.016
Piston skirt clearance at thrust face - Top of skirt ................................................................................... .006/.008
Bottom of skirt ........................................................................................................................................ .003/.006
Piston ring end clearance ....................................................................................................................... .007/.017
Intake valve stem in guide ................................................................................................................... 0010/.I)025
Exhaust valve stem in guide ............................................................................................................... 0025/.0040
Tappet in block ................................................................................................................................... .0005/.0020
Camshaft running clearance ................................................................................................................. .001/.0035
Camshaft end clearance. ........................................................................................................................ .005/.010
Valve clearance-intake (cold) ................................................................................................................. .006/.008
Valve clearance-exhaust (cold) .............................................................................................................. .015/.017
Crankpin size ............................................................................................................................................... 1.186
Cylinder bore - K141 ..................................................................................................................................... 2.875
Breaker points . ....................................................................................................................................... .018/.022
Spark plug, standard, 14 mm .......................................................................................................................... .025
Spark plug, shielded14 mm ............................................................................................................................. .020
Spark run ....................................................................................................................................... 20B. T. D. C.
Spark retard ................................................................................................................................... 30B. T. D. C.
TABLE OF TORQUE VALUES
Spark plug ............................................................................................................................................... 27 ft. lbs
*Connecting rod cap screw . ........................................................................ 220 in. lbs. to 200 in. lbs., see p. 15
*Cylinder head cap screw ...................................................................................................................... 200in. lbs.
Flywheel nut .......................................................................................................................................... 75 ft. lbs.
*Lubricate with grease at assembly.
Always use torque wrench on above parts.
80
