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CRANKSHAFT DESCRIPTION SPECIFICATION Metric Standard Main Bearing Journal Diameter 63.488 - 63.512 mm 2.4996 - 2.5005 in. Bearing Clearance 0.004 - 0.034 mm 0.0002 - 0.0013 in. Out of Round (MAX) 0.005 mm 0.0004 in. Taper (MAX) 0.008 mm 0.0004 in. End Play 0.052 - 0.282 mm 0.0021 - 0.0112 in. End Play (MAX) 0.282 mm 0.0112 in. Connecting Rod Journal Diameter 50.992 - 51.008 mm 2.0076 - 2.0082 in. Bearing Clearance 0.010 - 0.048 0.0004 - 0.0019 in. Out of Round (MAX) 0.005 mm 0.0002 in. Taper (MAX) 0.008 mm 0.0004 in. CAMSHAFT DESCRIPTION SPECIFICATION Metric Standard Bore Diameter 26.02 - 26.04 mm 1.0245 - 1.0252 in. Bearing Journal Diameter 25.975 - 25.995 mm 1.0227 - 1.0235 in. Bearing Clearance 0.025 - 0.065 mm 0.001 - 0.0026 in. Bearing Clearance (MAX) 0.065 mm 0.0026 in. End Play .075 - .200 mm 0.003 - 0.0079 in. End Play (MAX) .200 mm 0.0079 in. VALVE TIMING DESCRIPTION SPECIFICATION Intake Opens (BTDC) 4.4° Closes (ATDC) 239.1° Duration 243.5° Exhaust Opens (BTDC) 240.5° Closes (ATDC) 13.2° Duration 253.70° Valve Overlap 17.6° 9 - 1316 ENGINE - 4.7L SERVICE INFORMATION WK |