General Engine Specifications

General Engine Specifications

Oil Pressure (Minimum) 41.4 kPa (6.0 psig) at 1,000 engine rpm
Oil Pressure (Minimum) 124.1 kPa (18.0 psig) at 2,000 engine rpm
Oil Pressure (Minimum) 165.5 kPa (24.0 psig) at 4,000 engine rpm
Oil Filter Torque 23 Nm (17 lb. ft.)
Cylinder Bore
Out Round
Production 0.02 mm (0.001") MAX.
Service Limit 0.05 mm (0.002") MAX
Taper
Production
Thrust Side 0.012 mm (0.0005") MAX.
Relief Side 0.025 mm (0.0010") MAX.
Service Limit 0.025 mm (0.0010") MAX.
Piston Clearance
Production 0.018 - 0.053 mm (0.0007 - 0.0021")
Service Limit 0.068 mm (0.0027") MAX.
Piston Compression Ring
Groove Clearance
Production Top 0.030 - 0.081 mm (0.0012" - 0.0032")
Production 2nd 0.030 - 0.081 mm (0.0012" - 0.0032")
Service Limit 0.107 mm (0.0042") MAX.
Gap
Production Top 0.25 - 0.50 mm (0.010" - 0.020")
Production 2nd (5.0L and 5.7L) 0.46 - 0.66 mm (0.018" - 0.026") MAX.
Service Limit 0.88 mm (0.035") MAX.
Piston Oil Ring
Groove Clearance
Production 0.051 mm - 0.17 mm (0.002" - 0.007")
Service Limit 0.20 mm (0.008") MAX.
Gap
Production 0.25 - 0.76 mm (0.010" - 0.030")
Service Limit 1.65 mm (0.065") MAX.
Piston Pin
Diameter 23.546 - 23.548 mm (0.9270" - 0.9271")
Clearance in Piston
Production (5.0L) 0.0051 - 0.0152 mm (0.0002" - 0.0006")
Production (5.7L) 0.0127 - 0.0203 mm (0.0005" - 0.0008")
Service Limit 0.025 mm (0.001") MAX.
Fit In Rod 0.021 - 0.040 mm (0.0008" - 0.0016") Interference
Crankshaft
Main Journal
Diameter #1 62.189 - 62.212 mm (2.4484" - 2.4493")
Diameter #2, #3, #4 62.182 - 62.205 mm (2.4481" - 2.4490")
Diameter #5 62.177 - 62.120 mm (2.4479" - 2.4488")
Taper
Production 0.005 mm (0.0002") MAX.
Service Limit 0.025 mm (0.0010") MAX.
Out-of-Round
Production 0.005 mm (0.0002") MAX.
Service Limit 0.025 mm (0.0010") MAX.
Main Bearing Clearance
Production #1 0.020 - 0.051 mm (0.0008" - 0.0020")
Production #2, #3, #4 0.028 - 0.051 mm (0.0011" - 0.0020"
Production #5 0.043 - 0.081 mm (0.0017" - 0.0032")
Service Limit #1 0.025 - 0.038 mm (0.0010" - 0.0015")
Service Limit #2, #3, #4 0.025 - 0.064 mm (0.0010" - 0.0025")
Service Limit #5 0.064 - 0.089 mm (0.0025" - 0.0035")
Crankshaft End Play 0.03 - 0.17 mm (0.001" - 0.007")
Crankpin
Diameter 53.068 - 53.334 mm (2.0893" - 2.0998")
Taper
Production 0.013 mm (0.0005") MAX.
Service Limit 0.025 mm (0.0010") MAX.
Out-of-Round
Production 0.013 mm (0.0005") MAX.
Service Limit 0.025 mm (0.0010")MAX.
Rod Bearing Clearance
Production 0.033 - 0.088 mm (0.0013" - 0.0035")
Service Limit 0.076 mm (0.0030") MAX.
Rod Side Clearance 0.16 - 0.35 mm (0.006" - 0.014")
Journal Out-of-Round 0.025 mm (0.001")
Camshaft Journal Diameter 47.452 - 47.477 mm (1.8682" - 1.8692")
Camshaft End Play 0.11 - 0.30 mm (0.004" - 0.012")
Valve System
Lifter Hydraulic
Rocker Arm Ratio 1.50:1
Valve Lash 1 ± 1/4 turn down from zero lash
Face Angle 45°
Seat Angle 46°
Seat Runout 0.05 mm (0.002") MAX.
Seat Width
Intake 0.79 - 1.58 mm (1/32" - 1/16")
Exhaust 1.59 - 2.38 mm (1/16" - 3/32")
Stem Clearance
Production
Intake 0.027 - 0.069 mm (0.0011" - 0.0027")
Exhaust 0.027 - 0.069 mm (0.0011" - 0.0027"
Service
Intake 0.093 mm (0.0037") MAX.
Exhaust 0.119 mm (0.0047") MAX.
Valve Spring
Free Length 51.5 mm (2.03")
Pressure
Closed 338 - 373 N at 43 mm (76 - 84 lb. at 1.7")
Open 863 - 916 N at 32 mm (194-206 lb. at 1.25")
Installed Height
Intake 43.2 mm (1.70")
Exhaust 43.2 mm (1.70")
Damper
Free Length 47.2 mm (1.86")
Approximate number of coils 4