Ford 2003 Mustang Workshop Manual page 1605

· Coded Red 1
· Coded Blue 2
· Coded Yellow 3
Coated Piston-to-Bore Clearance
Pin Bore Diameter
Ring Groove Width
· Compression (Top)
· Compression (Bottom)
· Oil Ring
Piston Pin
· Length
· Diameter
j
Pin to Piston Fit
Pin to Rod Clearance
· Standard
· Service Limit
Oil Ring
· Side Clearance
· Compression (Top)
· Compression (Bottom)
· Oil Ring
k
Ring Gap
· Compression (Top)
· Compression (Bottom)
· Oil Ring (Steel Rail)
Piston Rings
· Ring Gap
· Compression (Top)
· Compression (Bottom)
· Service Limit
LUBRICATION SYSTEM
Oil Capacity (Quarts U.S.)
a
Newly Installed—Refers to the condition of the "NEW" drive belt before the engine has made no more
than one rotation and before the belt has had a chance to stretch or seat into the pulley grooves.
c
P=Primary, S=Secondary, E=Exhaust
d
Time necessary for plunger to leak down 1.6 mm of travel with 222 N force and leak down fluid in
tappet.
e
Distance front edge of bearing is installed below front face of cylinder block.
f
0.050 Undersize—add 0.025 to standard thickness.
g
Pin bore and crank bearing bore must be parallel and in same vertical plane within the specified total
difference when measured at the ends of a 203 mm bar, 101.5 mm on each side of rod centerline.
h
Cylinder Bore Diameter
Red—90.200-90.213
Blue—90.213-90.226
Yellow—90.226-90.239
90.167-90.188 mm (3.299-3.5505 inch)
90.180-90.195 mm (3.5504-3.5510 inch)
90.198-90.208 mm
-0.010/+0.026 mm (-0.0003937/+0.0010236 inch)
21.9985-22.0025 mm (0.866081-0.866238 inch)
1.230-1.250 mm (0.484-0.0492 inch)
1.520-1.540 mm (0.05984-0.06062 inch)
3.030-3.055mm
61.601-62.030 mm (2.42523-2.44212 inch)
22.0005-22.0030 mm (0.8661596-0.8662581
inch)
-0.0045/+0.002 mm (-0.000177/+0.0000787 inch)
0.004-0.0175 mm (0.000157-0.00689 inch)
0.035 mm (0.001378 inch)
1.15 mm (0.04528 inch) MAX
.075-.1000 mm (.0030-.0040 inch)
0.0090-0.0235 mm (0.000354-0.000925 inch)
0.030-0.080 mm (0.00118-0.00315 inch)
Snug Fit
.150-.300 mm (.006-0.0018 inch)
0.300-0.550 mm (0.0018-0.0022 inch)
0.15-0.66 mm (0.00591-0.02598 inch)
1.00 mm (0.03937 inch) MAX
1.00 mm (0.03937 inch) MAX
1.15 mm (0.04528 inch) MAX
l
6 ± 0.25