General Specifications
GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Sealants and Lubricants | |
| Instant Gel Adhesive TA-19 |
WSK-M2G402-A4 |
| Motorcraft Metal Surface Prep ZC-31 |
- |
| Motorcraft Premium Gold Engine Coolant VC-7-A (in California, Oregon and New Mexico VC-7-B, in Canada CVC-7-A) (yellow color) | WSS-M97B51-A1 |
| SAE 5W20 Premium Synthetic Blend Motor Oil XO-5W20-QSP |
WSS-M2C930-A |
| Motorcraft Silicone Gasket and Sealant TA-30 or equivalent |
WSE-M4G323-A4 |
| Silicone Gasket Remover ZC-30 |
- |
| Engine | |
| 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 93°C (200°F) | 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 | 53.5-50.5 cc (3.2648-3.0817 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 | 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 | 50.2 mm (1.9764 in) |
| Valve spring squareness | 2.5 degrees |
| Valve spring compression pressure | 667.3 N @ 28.02 mm (150.015 lb @ 1.1032 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 (0.660-0.629 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 (0.0033-0.0177 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) |
| Runouta | 0.09 mm (0.0035 in)(4 places) |
| End play | 0.027-0.190 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 (0.0002 in) |
| Cylinder bore maximum out-of-round | 0.020 mm (0.0008 in) |
| Main bearing bore inside diameter | 72.400-72.424 mm (2.850-2.851 in) |
| 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 | -0.005-0.025 mm (-0.0002-0.0010 in) |
| Piston ring end gap - top | 0.15-0.38 mm (0.006-0.015 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 (0.0012-0.0031 in) |
| Piston pin bore diameter | 22.008-22.014 mm (0.8665-0.8667 in) |
| Piston pin diameter | 22.0010-22.0030 mm (0.8662-0.8663 in) |
| Piston pin length | 61.8 mm (2.433 in) |
| Piston pin-to-piston fit | 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 | 22.024-22.012 mm (0.8671-0.8666 in) |
| Connecting rod length (centerline bore-to-bore) | 169.1 mm (6.6575 in) |
| Connecting rod maximum allowed bend | +/- 0.762 mm (+/- 0.03 in) |
| Connecting rod maximum allowed twist | +/- 1.27 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) |
| a Full indicator measurement on all journals when supported on front and rear journals. | |