Dodge D150 1990 Service Manual page 654

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5.2L/5.9L ENGINE 9 - 67
ENGINE SPECIFICATI0NS-5.2L/5.9L (CONT.)
CONNECTING ROD BEARINGS
Type (5.2L) . . . . . . . . . . . .
Tin-Aluminum
(5.9L) . " .
Tri-Metal
54.000 mm 2.126 inch
Width 21.387 mm
0.842 inch
0.0127-0.0559 mm 0.0005-0.0022 inch
0.0559 mm 0.0022 inch
(5.9L)
0.0635 mm 0.0025 inch
Standard Standard
0.0254 mm 0.001 inch
0.0508 mm 0.002 inch
0.2540 mm 0.010 inch
0.3048 mm 0.012 inch
CRANKSHAFT
Type (5.2U
Fully Counter-Balanced
(5-9L) Fully Externally-Balanced
Bearings (5.2L)
Steel Backed Babbitt
#3 Thrust Aluminum
<5.9L) Steel Backed Lead Aluminum <5.9L)
#5 Babbitt
#3 Main Bearing
End Play (5.2L)
0.051-0.178 mm 0.002-0.007 inch
(5.9L)
0.051-0.229 mm 0.002-0.009 inch
0.254 mm 0.010 inch
0.0127-0.0381 mm 0.0005-0.0015 inch
0.0381 mm 0.0015 inch
0.0127-0.0508 mm
0.0005-0.0020 inch
0.0635 mm
0.0025 inch
Diagonal Knurling
MAIN BEARING JOURNALS
63.487-63.513 mm
2.4995-2.5005 inch
(5.9L)
71.361-71.387 mm 2.8095-2.8105 inch
0.0254 mm 0.001 inch
Standard Standard
0.0254 mm
0.001 inch
0.0508 mm 0.002 inch
0.0762 mm
0.003 inch
0.2540 mm 0.010 inch
0.3048 mm
0.012 inch
ENGINE LUBRICATION
Rotary Full Pressure
Camshaft
41.4 kPa 6 psi
207-552 kPa 30-80 psi
48.3-62.1 kPa 7-9 psi
•CAUTION: If pressure is 0 at curb idle, DO NOT run engine at 3000 rpm.
J9009-128