NEW MINIMUM 2.001 (50.83) 11.998 (304.75) TM   5-2815-241-34&P SECTION  VIII,  PISTONS  AND  CONNECTING  RODS WEAR  LIMITS  –  INCH  (MM) PART  OR  LOCATION Piston  Pin  Bushing Connecting  Rod  Length Center to Center NEW MAXIMUM 2.0015 (50.838) 12.000 (304.80) Connecting  Rod  Alinement Without  Bushing With  Bushing Twist Without   Bushing With  Bushing Connecting  Rod  Bolt  (855  CID  Series) Minimum OD Pilot  OD 0.541 0.545 (13.74) (13.84) 0.6245 0.625 (15.852) (15.87) Bolthole  Inside  Diameter  Pilot 855 Series Rod Cap 0.6243 (15.857) 0.6246 (15.865) 0.6248 (15.870) 0.6251 (15.877) Piston and Piston Rings Piston  Pin  Bore Aluminum Piston Pin Diameter 1.9985 (50.762) 1.9988 (50.769) 1.9989 (50.772) 1.999 (50.77) Piston Skirt  Diameter  at  70°F  (21°C) 5.487 (139.37) 5.488 (139.40) Piston  Pin  Bore Inside  Diameter  at  70°F  (21°C) 1.9985 (50.762) 1.9990 (50.775) Piston   Pin Outside  Diameter 1.99875 (50.768) 1.9990 (50.775) WORN LIMIT 2.0025 (50.863) 0.008 (0.20) 0.004 (0.10) 0.020 (0.51) 0.010 (0.25) 0.540 (13.72) 0.6249 (15.872) 0.6252 (15.880) 1.999 (50.77) 1.9978 (50.754) 5.483 (139.27) 1.999 (50.775) 1.9978 (50.754) 2-438