Dodge Dakota Sport 2001 Service Manual page 1255

9 - 226 ENGINE 5.9L
ENGINE 5.9L (Continued)
DESCRIPTION
HYDRAULIC TAPPETS
Body Diameter
Clearance (to bore)
Dry Lash
Push Rod Length
OIL PRESSURE
Curb Idle (Min.*)
@ 3000 rpm
Oil Pressure Bypass
Valve Setting
Switch Actuating
Pressure
* If oil pressure is zero at curb idle, DO NOT RUN
ENGINE.
OIL PUMP
Clearance over Rotors
(Max.)
Cover Out of Flat (Max.)
Inner Rotor Thickness
(Min.)
Outer Rotor
Clearance (Max.)
Diameter (Min.)
Thickness (Min.)
Tip Clearance between
Rotors (Max.)
PISTONS
Clearance at Top of Skirt
Land Clearance (Diam.)
SPECIFICATION
22.949 – 22.962 mm
(0.9035 – 0.9040 in.)
0.0279 – 0.0610 mm
(0.0011 – 0.0024 in.)
1.524 – 5.334 mm
(0.060 – 0.210 in.)
175.64 – 176.15 mm
(6.915 – 6.935 in.)
41.4 kPa (6 psi)
207 – 552 kPa (30 – 80
psi)
62 – 103 kPa (9 – 15 psi)
34.5 – 48.3 kPa (5 – 7
psi)
0.1016 mm (0.004 in.)
0.0381 mm (0.0015 in.)
20.955 mm (0.825 in.)
0.3556 mm (0.014 in.)
62.7126 mm (2.469 in.)
20.955 mm (0.825 in.)
0.2032 mm (0.008 in.)
0.013 – 0.038 mm
(0.0005 – 0.0015 in.)
0.508 – 0.660 mm
(0.020 – 0.026 in.)
DESCRIPTION
Piston Length
Piston Ring Groove
Depth
Groove #1&2
Groove #3
Weight
PISTON PINS
Clearance in Piston
Diameter
End Play
Length
PISTON RINGS
Ring Gap
Compression Ring (Top)
Compression Ring (2nd)
Oil Control (Steel Rails)
Ring Side Clearance
Compression Rings
Oil Ring (Steel Rails)
Ring Width
Compression rings
Oil Ring (Steel Rails) –
Max.
AN
SPECIFICATION
81.03 mm (3.19 in.)
4.761 – 4.912 mm
(0.187 – 0.193 in.)
3.996 – 4.177 mm
(0.157 – 0.164 in.)
582 – 586 grams
(20.53 – 20.67 oz.)
0.006 – 0.019 mm
(0.00023 – 0.00074 in.)
25.007 – 25.015 mm
(0.9845 – 0.9848 in.)
NONE
67.8 – 68.3 mm
(2.67 – 2.69 in.)
0.30 – 0.55 mm
(0.012 – 0.022 in.)
0.55 – 0.80 mm
(0.022 – 0.031 in.)
0.381 – 1.397 mm
(0.015 – 0.055 in.)
0.040 – 0.085 mm
(0.0016 – 0.0033 in.)
0.05 – 0.21 mm
(0.002 – 0.008 in.)
1.530 – 1.555 mm
(0.060 – 0.061 in.)
0.447 –0.473 mm
(0.018 – 0.019 in.)