Ford 2003 Mustang Workshop Manual page 935

SECTION 303-01A: Engine — 3.8L
SPECIFICATIONS
General Specifications
Lubricants and Sealants
SAE 5W-20 Premium Synthetic Blend Motor Oil
XO-5W20-QSP
Gasket and Trim Adhesive F3AZ-19B508-AA
Pipe Sealant with Teflon® D8AZ-19554-A
Silicone Gasket and Sealant F7AZ-19554-EA
Metal Surface Cleaner F4AZ-19A536-RA
Engine
Displacement
Number of cylinders
Bore
Stroke
Firing order
Oil pressure (hot 2,500 rpm)
Oil capacity
Compression ratio
Cylinder Head and Valve Train
Cylinder head gasket surface flatness
Combustion chamber volume
Valve arrangement (front to rear)
Valve guide bore diameter
Valve stem diameter — intake
Valve stem diameter — exhaust
Valve stem diameter — oversize (intake)
Valve stem diameter — oversize (exhaust)
Valve stem diameter — oversize (intake)
Valve stem diameter — oversize (exhaust)
Valve stem-to-guide clearance — intake
Valve stem-to-guide clearance — exhaust
Valve head diameter — intake
Valve head diameter — exhaust
Valve face runout
Valve face angle
Valve seat width
Valve seat runout (T.I.R.)
Item
2003 Mustang Workshop Manual
Specification
WSS-M2C153-H
ESE-M2G52-A
WSK-M2G350-A2
WSE-M4G323-A4
WSE-M5B392-A
3.8L
6
96.8325 mm (3.81 in)
86.0 mm (3.39 in)
1-4-2-5-3-6
40-125 psi
5 quarts w/filter change
—
0.18 mm (0.007 in)
61.5-64.5 cc
—
7.015-7.044 mm (0.276-0.277 in)
6.955-6.988 mm (0.2738-0.2751 in)
6.929-6.962 mm (0.2728-0.2741 in)
9.075-9.055 mm (0.3573-0.3565 in)
9.063-9.043 mm (0.3568-0.3560 in)
9.456-9.436 mm (0.3723-0.3715 in)
9.444-9.424 mm (0.3718-0.3710 in)
0.020-0.069 mm (0.045-0.090 in)
0.038-0.083 mm (0.0015-0.0033 in)
47.27 mm (1.86 in)
37.1 mm (1.46 in)
0.05 mm (0.002 in)
45.675 degrees
1.5-2.0 mm (0.06-0.08 in)
0.076 mm (0.003 in)