Dodge dakota 2002 Service Manual page 1262

DR
ENGINE - 3.7L (Continued)
DESCRIPTION
Second Compression
Ring
Oil Control (Steel Rails)
Side Clearance
Top Compression Ring
Second Compression
Ring
Oil Ring (Steel Ring)
Ring Width
Top Compression Ring
Second Compression
Ring
Oil Ring (Steel Rails)
CONNECTING RODS
Bearing Clearance
Side Clearance
Piston Pin Clearance
Bearing Bore Out of
Round
(MAX)
Total Weight (Less
Bearing)
CRANKSHAFT
Main Bearing Journal
Diameter
Bearing Clearance
Out of Round (MAX)
Taper (MAX)
SPECIFICATION
0.37 - 0.63 mm
(0.0146 - 0.0249 in.)
0.25 - 0.76 mm
(0.0099 - 0.30 in.)
.051 - .094 mm
(0.0020 - 0.0037 in.)
0.040 - 0.080 mm
(0.0016 - 0.0031 in.)
.019 - .229 mm
(.0007 - .0091 in.)
1.472 - 1.490 mm
(0.057 - 0.058 in.)
1.472 - 1.490 mm
(0.057 - 0.058 in.)
0.445 - 0.470 mm
(0.017 - 0.018 in.)
0.015 - 0.055 mm
(0.0006 - 0.0022 in.)
0.10 - 0.35 mm
(0.004 - 0.0138 in.)
.015 - .028 mm
(0.0006 - 0.0011 in.)
0.004 mm
(0.0002 in.)
612 grams (21.588
ounces)
63.488 - 63.512 mm
(2.4996 - 2.5005 in.)
0.002 - 0.034 mm
0.005 mm (0.0002 in.)
0.006 mm (0.0004 in.)
DESCRIPTION
End Play
End Play (MAX)
Connecting Rod
Journal
Diameter
Bearing Clearance
Out of Round (MAX)
Taper (MAX)
CAMSHAFT
Bore Diameter
Bearing Journal Diameter
Bearing Clearance
Bearing Clearance (MAX)
End Play
End Play (MAX)
VALVE TIMING
Intake
Opens (ATDC)
Closes (ATDC)
Duration
Exhaust
Opens (BTDC)
Closes (ATDC)
Duration
Valve Overlap
VALVES
Face Angle
Head Diameter
Intake
Exhaust
ENGINE - 3.7L 9 - 13
SPECIFICATION
0.052 - 0.282 mm
(0.0021 - 0.0112 in.)
0.282 mm (0.0112 in)
57.908 - 57.892 mm
0.015 - 0.055 mm
0.005 mm (0.0002 in.)
0.006 mm (0.0002 in.)
26.02 - 26.04 mm
(1.0245 - 1.0252 in.)
25.975 - 25.995 mm
(1.0227 - 1.0235 in.)
0.025 - 0.065 mm
(0.001 - 0.0026 in.)
0.065 mm (0.0026 in.)
.075 - .200 mm
(0.003 - 0.0079 in.)
.200 mm (0.0079 in.)
0.0°
236°
236°
233°
17°
250°
17°
45° - 45.5°
48.52 - 48.78 mm
(1.9103 - 1.9205 in.)
36.87 - 37.13 mm
1.4516 - 1.4618 in.)