Dodge dakota 2002 Service Manual page 1438

DR
ENGINE - 5.7L (Continued)
DESCRIPTION
CYLINDER BLOCK
Cylinder Bore
Diameter
Out of Round (Max.)
Taper (Max.)
Lifter Bore
Diameter
CYLINDER HEAD AND VALVES
Valve Seat
Angle
Runout (Max.)
Width (Finish)
Intake
Exhaust
Valves
Face Angle
Head Diameter
Intake
Exhaust
Length (Overall)
Intake
Exhaust
Valve Lift (@ zero lash)
Intake
Exhaust
Stem Diameter
Intake
SPECIFICATION
99.50 – mm
(3.917 – in.)
0.00762 – mm
.0003 ( in.)
0.0127 – mm
0005 ( in.)
21.45 – 21.425 mm
(0.8444 – 0.8435 in.)
44.50° – 45.00°
0.05 mm (0.0019 in.)
1.018 – 1.62 mm
(0.0464 – 0.0637 in.)
1.48 – 1.92 mm
(0.0582 – 0.0755 in.)
45.0° – 45.5°
50.67 mm – 50.93 mm
(1.99 in.) – (2.00 in.)
39.27mm – 39.53mm
(1.54 in.) – (1.55 in.)
123.38 – 123.76 mm
(4.857 in. – 4.872 in.)
120.475 – 120.855 mm
(4.743 in. – 4.758 in.)
12 mm (0.472 in.)
11.7 mm (0.460 in.)
7.935 - 7.953 mm
(0.312 - 0.313 in.)
DESCRIPTION
Exhaust
Guide Bore
Stem to Guide Clearance
Intake
Exhaust
Valve Springs
Spring Tension
Valve closed
Valve open
Number of Coils
Installed Height
Wire Diameter
HYDRAULIC TAPPETS
Body Diameter
Clearance (to bore)
Dry Lash
OIL PRESSURE
Curb Idle (Min.*)
@ 3000 rpm
* If oil pressure is zero at curb idle, DO NOT RUN
ENGINE.
OIL PUMP
Clearance over Rotors
(Max.)
Outer Rotor to pump
body
ENGINE - 5.7L 9 - 189
SPECIFICATION
7.905 - 7.925 mm
(0.311 - 0.312 in.)
7.975 - 8.000 mm
(0.313 - 0.314 on.)
0.022 - 0.065 mm
(0.0008 - 0.0025 in.)
0.050 - 0.095 mm
(0.0019 - 0.0037 in.)
422 N @ 46.0 mm
(95 lbs. @ 1.81 in.)
@ 33.5 mm
7.4
46.0 mm (1.81 in.)
5.39 x 4.52mm
(0.212 – 0.177in.)
21.387 - 21.405 mm
(0.8420 - 0.8427 in.)
0.020 - 0.063 mm
(0.0007 - 0.0024 in.)
3.0 mm (at the valve)
(0.1181 in.)
25 kPa ( 4 psi)
170-758 kPa ( 25-110
psi)
.095 mm ( 0.0038 in.)