| Engine - 5.4L |
| Displacement |
5.4L (330 cu in) |
| Number of cylinders |
8 |
| Bore |
90.2 mm (3.55 in) |
| Stroke |
105.8 mm (4.17 in) |
| Firing order |
1-3-7-2-6-5-4-8 |
| Oil pressure (@ 2000 rpm - hot) |
275.8-517.1 kPa (40-75 psi) |
| Oil capacity (includes filter change) |
5.7 L (6.0 qts) |
| Compression ratio |
9.0:1 |
| Cylinder Head and Valve Train |
| Combustion chamber volume |
42.45-45.45 cc (2.59-2.77 cu in) |
| Valve arrangement (front to rear) - LH |
E-I-E-I-E-I-E-I |
| Valve arrangement (front to rear) - RH |
I-E-I-E-I-E-I-E |
| Valve guide bore diameter |
7.044-7.015 mm (0.2773-0.2762 in) |
| Valve stem diameter - intake |
6.995-6.975 mm (0.2754-0.2746 in) |
| Valve stem diameter - exhaust |
6.970-6.949 mm (0.2744-0.2736 in) |
| Valve stem-to-guide clearance - intake |
0.069-0.020 mm (0.0027-0.0008 in) |
| Valve stem-to-guide clearance - exhaust |
0.095-0.045 mm (0.0037-0.0018 in) |
| Valve head diameter - intake |
44.63-44.37 mm (1.7571-1.7469 in) |
| Valve head diameter - exhaust |
36.01 mm (1.4177 in) |
| Valve face runout |
0.05 mm (0.0020 in) |
| Valve face angle |
45.75-45.25 degrees |
| Valve seat width - intake |
1.3-1.5 mm (0.0512-0.0591 in) |
| Valve seat width - exhaust |
2.1-1.9 mm (0.0827-0.0748 in) |
| Valve seat runout (T.I.R.) |
0.025 mm (0.0010 in) |
| Valve seat angle |
45.50 degrees |
| Valve spring free length |
53.37 mm (2.10 in) |
| Valve spring squareness |
2.0 degrees |
| Valve spring compression pressure |
720-800 N (161.862-179.847 lb) @ 28.02 mm (1.10 in) |
| Valve spring installed height |
42.9-42.3 mm (1.6890-1.6654 in) |
| Valve spring installed pressure - valve open |
760 N @ 28.80 mm (170.855 lb @ 1.1339 in) |
| Valve spring installed pressure - valve closed |
302 N @ 42.56 mm (67.8923 lb @ 1.6756 in) |
| Roller follower ratio |
1.75:1 |
| Hydraulic Lash Adjuster |
| Diameter |
16.000-15.988 mm (0.6299-0.6295 in) |
| Clearance-to-bore |
0.018-0.069 mm (0.0007-0.0027 in) |
| Service limit |
0.016 mm (0.0006 in) |
| Hydraulic leakdown rate |
5-25 seconds |
| Collapsed lash adjuster gap |
0.085-0.450 mm (0.0335-0.0177 in) |
| Camshaft |
| Theoretical valve lift @ 0 lash - intake |
12.02 mm (0.4732 in) |
| Theoretical valve lift @ 0 lash - exhaust |
12.67 mm (0.4988 in) |
| Lobe lift - intake |
7.1104 mm (0.2799 in) |
| Lobe lift - exhaust |
7.4979 mm (0.2952 in) |
| Allowable lobe lift loss |
0 |
| Journal diameter |
26.962-26.936 mm (1.0615-1.0605 in) |
| Camshaft journal bore inside diameter (cap assembled) |
27.012-26.987 mm (1.0635-1.0625 in) |
| Camshaft journal-to-bearing clearance |
0.076-0.025 mm (0.0030-0.0010 in) |
| Runout |
0.03 mm (0.0012 in) |
| End play |
0.0270-0.0190 mm (0.0011-0.0075 in) |
| Cylinder Block |
| Cylinder bore diameter - grade 1 |
90.200-90.210 mm (3.5512-3.5516 in) |
| Cylinder bore diameter - grade 2 |
90.210-90.220 mm (3.5516-3.5520 in) |
| Cylinder bore diameter - grade 3 |
90.220-90.230 mm (3.5520-3.5524 in) |
| Cylinder bore maximum taper |
0.006 mm (0.00023 in) |
| Cylinder bore maximum out-of-round |
0.020 mm (0.00079 in) |
| Main bearing bore inside diameter |
72.400-72.424 mm (2.850-2.851 in) |
| Cylinder bore diameter - surface finish (RMS) |
0.2-0.6 microns |
| Crankshaft |
| Main bearing journal diameter |
67.482-67.504 mm (2.6568-2.6576 in) |
| Main bearing journal maximum taper (straightness) |
0.004 mm (0.0002 in) |
| Main bearing journal maximum out-of-round |
0.0075 mm (0.0003 in) between cross sections |
| Main bearing journal-to-cylinder block clearance |
0.048-0.024 mm (0.0019-0.0009 in) |
| Connecting rod journal diameter |
53.003-52.983 mm (2.0867-2.0859 in) |
| Connecting rod journal maximum taper |
0.004 mm (0.0002 in) |
| Connecting rod journal maximum out-of-round |
0.0075 mm (0.0003 in) between cross sections |
| Crankshaft maximum end play |
0.075-0.377 mm (0.0030-0.0148 in) |
| Piston and Connecting Rod |
| Piston diameter - grade 1 (at right angle to pin bore) |
90.175-90.165 mm (3.5502-3.5498 in) |
| Piston diameter - grade 2 (at right angle to pin bore) |
90.185-90.175 mm (3.5506-3.5502 in) |
| Piston diameter - grade 3 (at right angle to pin bore) |
90.195-90.185 mm (3.5510-3.5506 in) |
| Piston-to-cylinder bore clearance (at grade size) |
-0.005-0.025 mm (-0.0002-0.0001 in) |
| Piston ring end gap - top |
0.15-0.30 mm (0.0006-0.0012 in) |
| Piston ring end gap - intermediate |
0.25-0.50 mm (0.0098-0.0197 in) |
| Piston ring end gap - oil control |
0.15-0.65 mm (0.0059-0.0256 in) |
| Piston ring groove width - top |
1.503-1.505 mm (0.0592-0.0593 in) |
| Piston ring groove width - intermediate |
1.502-1.504 mm (0.0591-0.0592 in) |
| Piston ring groove width - oil control |
3.030-3.050 mm (0.1193-0.1201 in) |
| Piston ring width |
1.5-1.47 mm (0.0591-0.0579 in) |
| Piston ring-to-groove clearance - top |
0.033-0.005 mm (0.0013-0.0002 in) |
| Piston ring-to-groove clearance - intermediate |
0.033-0.005 mm (0.0013-0.0002 in) |
| Piston pin bore diameter |
22.001-22.014 mm (0.8662-0.8667 in) |
| Piston pin diameter |
22.0001-22.0030 mm (0.8662-0.8663 in) |
| Piston pin length |
61.8 mm (2.433 in) |
| Piston pin-to-piston fit (clearance) |
0.005-0.013 mm (0.0002-0.0005 in) |
| Connecting rod-to-pin clearance |
0.009-0.023 mm (0.0004-0.0093 in) |
| Connecting rod pin bore diameter |
22.012-22.024 mm (0.8666-0.8671 in) |
| Connecting rod length (centerline bore-to-bore) |
169.1 mm (6.6575 in) |
| Connecting rod maximum allowed bend |
+/- 0.0 mm (+/-0.03 in) |
| Connecting rod maximum allowed twist |
+/- 0.0 mm (+/-0.04 in) |
| Connecting rod bearing bore diameter (with assembled liners) |
53.049-53.027 mm (2.0885-2.0877 in) |
| Connecting rod bearing-to-crankshaft clearance |
0.064-0.026 mm (0.0025-0.0010 in) |
| Connecting rod side clearance |
0.475-0.125 mm (0.0187-0.0049 in) |
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