Ford 2003 Mustang Workshop Manual page 937

Main bearing journal maximum taper
Main bearing journal maximum out-of-round
Main bearing journal-to-cylinder block clearance
— desired
Main bearing journal-to-cylinder block clearance
— allowable
Connecting rod journal diameter
Connecting rod journal maximum taper
Connecting rod journal maximum out-of-round
Crankshaft maximum end play
Piston and Connecting Rod
Piston diameter — code red
Piston diameter — code blue
Piston diameter — code yellow
Piston-to-cylinder bore clearance (undercoated
clearance)
Piston ring end gap — compression (top, in
gauge)
Piston ring end gap — compression (bottom, in
gauge)
Piston ring end gap — oil ring (steel rail, in
gauge)
Piston ring groove width — compression (top)
Piston ring groove width — compression
(bottom)
Piston ring groove width — compression (oil)
Piston ring width — compression (top and
bottom)
Piston ring width — compression (oil)
Piston ring-to-groove clearance (1st and 2nd
ring)
Piston pin bore diameter
Piston pin diameter
Piston pin length
Piston pin-to-piston fit
Piston-to-connecting rod clearance
Connecting rod-to-pin clearance
Connecting rod pin bore diameter
Connecting rod length (center-to-center)
Connecting rod maximum allowed bend
Connecting rod maximum allowed twist
Connecting rod bearing bore diameter
Connecting rod bearing-to-crankshaft clearance
0.008 mm (0.0003 in) per 25 mm (1.0 in)
0.008 mm (0.0003 in) max. in 45 degrees, 0.015
mm (0.006 in) total
0.025-0.035 mm (0.001-0.0014 in)
0.013-0.058 mm (0.0005-0.0023 in)
58.682-58.702 mm (2.3103-2.3111 in)
0.008 mm per 25 mm (0.0003 in per in)
0.008 mm (0.0003 in) max. in 45 degrees, 0.015
mm (0.0006 in) total
0.10-020 mm (0.004-0.008 in)
96.795-96.782 mm (3.8108-3.8103 in)
96.808-96.795 mm (3.8113-3.8108 in)
96.821-96.808 mm (3.8118-3.8113 in)
0.018-0.044 mm (0.0007-0.0017 in)
0.17-0.33 mm (0.0067-0.013 in)
0.3-0.55 mm (0.0118-0.0217 in)
0.15-0.65 mm (0.0059-0.0256 in)
1.54-1.52 mm (0.0606-0.0598 in)
1.54-1.52 mm (0.0606-0.0598 in)
3.05-3.03 mm (0.1200-0.1193 in)
1.460-1.490 mm (0.0575-0.0587 in)
Side seal — snug fit
0.030-0.080 mm (0.0012-0.0032 in)
22.94-22.98 mm (0.9032-0.9047 in)
23.000-23.003 mm (0.9055-0.9056 in)
63.55-63.05 mm (2.5096-2.4823 in)
0.011-0.018 mm (0.0004-0.0007 in)
Press fit 8 kilonewtons (1,800 lbs)
154.66-154.74 mm (6.0890-6.0921 in)
0.04 per 25 mm (0.0016 per in)
0.059 per 25 mm (0.002 per in)
61.635-61.655 mm (2.4266-2.4274 in)
0.025-0.035 mm (0.001-0.0014 in)
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