Engine Mechanical Specifications
Application
| Specification
|
Metric
| English
|
General Data
|
|
| Inline 4 Cylinder
|
|
| 2.0 L
| 122 CID
|
|
| LSJ
|
|
| P
|
|
| 85.992-86.008 mm
| 3.3855-3.3861 in
|
|
| 9.5:1
|
Balance Shaft
|
|
| 0.030-0.060 mm
| 0.0012-0.0024 in
|
- Bearing Diameter - Inside - Carrier
| 20.050-20.063 mm
| 0.7894-0.7899 in
|
- Bearing Diameter - Outside - Carrier
| 41.975-41.995 mm
| 1.6526-1.6534 in
|
|
| 20.000-20.020 mm
| 0.7874-0.7882 in
|
|
| 0.033-0.102 mm
| 0.0013-0.0040 in
|
- Bushing Diameter - Inside
| 36.776-36.825 mm
| 1.4479-1.4498 in
|
|
| 36.723-36.743 mm
| 1.4458-1.4466 in
|
|
| 0.050-0.300 mm
| 0.0020-0.0118 in
|
Block
|
- Balance Shaft Bearing Bore Diameter - Carrier
| 42.000-42.016 mm
| 1.6535-1.6542 in
|
- Balance Shaft Bushing Bore Diameter
| 40.763-40.776 mm
| 1.6048-1.6054 in
|
- Crankshaft Main Bearing Bore Diameter
| 64.068-64.082 mm
| 2.5224-2.5229 in
|
|
| 85.992-86.008 mm
| 3.3855-3.3861 in
|
- Cylinder Bore Out-of-Round - Maximum
| 0.010 mm
| 0.0004 in
|
- Cylinder Bore Taper - Maximum
| 0.010 mm
| 0.0004 in
|
- Cylinder Head Deck Surface Flatness - Transverse
| 0.030 mm
| 0.0012 in
|
- Cylinder Head Deck Surface Flatness - Longitude
| 0.050 mm
| 0.002 in
|
- Cylinder Head Deck Surface Flatness - Overall
| 0.08 mm
| 0.0031 in
|
Camshaft
|
|
| 0.040-0.144 mm
| 0.0016-0.0057 in
|
- Camshaft Journal Diameter
| 26.935-26.960 mm
| 1.0604-1.0614 in
|
|
| 21.000-21.052 mm
| 0.8268-0.8252 in
|
Connecting Rod
|
- Connecting Rod Bearing Clearance
| 0.029-0.073 mm
| 0.0011-0.0029 in
|
- Connecting Rod Bore Diameter - Bearing End
| 52.118-52.134 mm
| 2.0519-2.05252 in
|
- Connecting Rod Bore Diameter - Pin End
| 23.007-23.017 mm
| 0.9058-0.9062 in
|
- Connecting Rod Side Clearance
| 0.070-0.370 mm
| 0.0028-0.0146 in
|
- Connecting Rod Straightness - Bend - Maximum
| 0.021 mm
| 0.0083 in
|
- Connecting Rod Straightness - Twist - Maximum
| 0.04 mm
| 0.0157 in
|
Crankshaft
|
- Connecting Rod Journal Diameter
| 49.000-49.014 mm
| 1.9291-1.9297 in
|
|
| 0.050-0.380 mm
| 0.0012-0.0150 in
|
- Crankshaft Main Bearing Clearance
| 0.031-0.067 mm
| 0.0012-0.0026 in
|
- Crankshaft Main Journal Diameter
| 55.994-56.008 mm
| 2.2045-2.2050 in
|
Cylinder Head
|
- Cylinder Head Height/Thickness - measured from cylinder head deck to the cam cover sealing surface
| 128.65 mm
| 5.06 in
|
- Surface Flatness - Block Deck - Transverse
| 0.030 mm
| 0.0012 in
|
- Surface Flatness - Block Deck - Longitude
| 0.050 mm
| 0.002 in
|
- Surface Flatness - Block Deck - Overall
| 0.1 mm
| 0.004 in
|
- Valve Guide Bore - Exhaust
| 6.000-6.012 mm
| 0.2362-0.2367 in
|
- Valve Guide Bore - Intake
| 6.000-6.012 mm
| 0.2362-0.2367 in
|
- Valve Lifter Bore Diameter - Stationary Lash Adjusters
| 12.013-12.037 mm
| 0.4730-0.4739 in
|
Lubrication System
|
- Oil Pressure - Minimum - @1000 RPM
| 344.75-551.60 kPa
| 50-80 psi
|
- Oil Capacity - with or without Filter
| 5.7L
| 6.0 quarts
|
Piston Rings
|
- Piston Ring End Gap - First Compression Ring
| 0.15-0.30 mm
| 0.006-0.012 in
|
- Piston Ring End Gap - Second Compression Ring
| 0.4-0.6 mm
| 0.016-0.024 in
|
- Piston Ring End Gap - Oil Control Ring - Rails
| 0.25-0.76 mm
| 0.010-0.030 in
|
- Piston Ring to Groove Clearance - First Compression Ring
| 0.035-0.080 mm
| 0.0014-0.0031 in
|
- Piston Ring to Groove Clearance - Second Compression Ring
| 0.015-0.060 mm
| 0.0006-0.0024 in
|
- Piston Ring to Groove Clearance - Oil Control Ring
| 0.016-0.028 mm
| 0.0006-0.0011 in
|
- Piston Ring Thickness - First Compression Ring
| 1.170-1.190 mm
| 0.0461-0.0469 in
|
- Piston Ring Thickness - Second Compression Ring
| 1.471-1.490 mm
| 0.0579-0.0587 in
|
- Piston Ring Thickness - Oil Control Ring - Rail - Maximum
| 0.43 mm
| 0.0169 in
|
- Piston Ring Thickness - Oil Control Ring - Spacer
| 1.574-1.651 mm
| 0.0620-0.0650 in
|
Pistons and Pins
|
- Piston - Piston Diameter - @14.5 mm up
| 85.967-85.982 mm
| 3.3845-3.3851 in
|
- Piston - Piston Pin Bore Diameter
| 23.004-23.010 mm
| 0.9057-0.9059 in
|
- Piston - Piston Ring Groove Width - Top
| 1.23-1.25 mm
| 0.0484-0.0492 in
|
- Piston - Piston Ring Groove Width - Second
| 1.51-1.53 mm
| 0.0594-0.0602 in
|
- Piston - Piston Ring Groove Width - Oil Control
| 2.51-2.53 mm
| 0.0988-0.0996 in
|
- Piston - Piston To Bore Clearance
| 0.013-0.047 mm
| 0.0005-0.0019 in
|
- Pin - Piston Pin Clearance to Connecting Rod Bore
| 0.009-0.023 mm
| 0.0004-0.0009 in
|
- Pin - Piston Pin Clearance to Piston Pin Bore
| 0.004-0.015 mm
| 0.0002-0.0006 in
|
- Pin - Piston Pin Diameter
| 22.995-23.000 mm
| 0.9053-0.9055 in
|
- Pin - Piston Pin End Play
| 0.19-1.16 mm
| 0.0075-0.0461 in
|
Valve System
|
- Valves - Valve Face Runout - Maximum
| 0.04 mm
| 0.0016 in
|
- Valves - Valve Seat Runout - Maximum
| 0.05 mm
| 0.0020 in
|
- Valves - Valve Stem Diameter - Intake
| 5.955-5.970 mm
| 0.2344-0.2355 in
|
- Valves - Valve Stem Diameter - Exhaust
| 5.935-5.950 mm
| 0.2337-0.2343 in
|
- Valves - Valve Stem to Guide Clearance - Intake
| 0.030-0.057 mm
| 0.0012-0.0022 in
|
- Valves - Valve Stem to Guide Clearance - Exhaust
| 0.050-0.077 mm
| 0.0020-0.0026 in
|
- Valve Lifters - Valve Lifter Diameter - Stationary Lash Adjuster
| 11.986-12.000 mm
| 0.0005-0.0020 in
|
- Valve Lifters - Valve Lifter-to-Bore Clearance - Stationary Lash Adjuster
| 0.013-0.051 mm
| 3.2210-3.2299 in
|
- Valve Springs - Valve Spring Load - Closed - @32.5 mm
| 245.0-271.0 N. - Eng Spec.
|
- Valve Springs - Valve Spring Load - Open - @23.0 mm
| 525.0-575.0 N. - Eng Spec.
|
