Cyl. Block, Liners, Pistons & Rods/Cylinder block BALANCER SHAFT BORE MEASURE BALANCER SHAFT BORE SPECIFICATIONS Bore diameter without standard bushing . . . . . . . . . . . . . . . . . . . . 41.262—41.288 mm (1.6245—1.6255 in.) Standard or oversize bushing ID . . . . . . . . . . . . . . . . . . . . . . . . 38.177—38.237 mm (1.5030—1.5054 in.) CD30157 -UN-07MAR95 If diameter with standard bushings is more than specified, replace bushings. If cylinder block bore (without bushing) is damaged or more than specified, install oversize bushings.
CD,3274,G10,22 -19-18FEB92 CTM3274 (01JUL99) 10-17 Saran Liter Engines 060799 PN=78 CYLINDER BLOCK TOP DESK FLATNESS Measure cylinder block top desk flatness using a precision straightedge. -UN-07NOV88 TOP DESK OUT-OF-FLAT for entire length . . . . . . . . . . . . . . . . . . . 0.13 mm (0.005 in.) for every 150 mm (5.90 in.) length or width . . . . . . . . . . . . . . . . . . . . . . . 0.025 mm (0.001 in.) T81658 If flatness is not as specified, resurface cylinder block. IMPORTANT: Make sure that the distance between crankshaft centerline and cylinder block top desk is within specifications (see “CRANKSHAFT BEARING CAP REPLACEMENT” in this group). Also measure depth of liner counterbores.
Bore depth must be within 5.95—5.99 mm (0.234—0.236 in.). CD,3274,G10,40 -19-18FEB92 10 17