Application | Millimeters | Inches |
|---|---|---|
General Data | ||
Engine Type | -- | L-4 |
Displacement | -- | 2.2L (134 CID) |
RPO (Engine VIN Code) | -- | LN2 (4) |
Bore | 89 | 3.5 |
Stroke | 88 | 3.46 |
Compression Ratio | -- | 8.85:1 |
Firing Order | -- | 1-3-4-2 |
Oil Pressure @ 65°C (150°F) | -- | 348 kpa -- 56 psi @ 3000 RPM |
Cylinder Bore | ||
Diameter | 88.991-89.009 | 3.5036-3.5043 |
Out Of Round Maximum | .013 | 00.005 |
Taper -- Thrust Side Maximum | 0.013 | 0.005 |
Lubrication System | ||
Oil Capacity | 3¾ L | 4 qts |
Oil Pressure (3000 RPM @ 65° C (150° F) | 348 kPa | 56 psi min. |
Piston | ||
Clearance | 0.015-0045 | 0.0007-0.0017 |
Piston Ring Compression | ||
Top Groove Side Clearance | 0.05-0.027 | 0.0019-0.0027 |
Second Groove Side Clearance | 0.05-0.027 | 0.0019-0.0027 |
Top Ring Gap | 0.25-0.50 | 0.010-0.020 |
Second RIng Gap | 0.25-0.50 | 0.010-0.020 |
Piston Ring Oil | ||
Groove Clearance | 0.05-0.021 | 0.0019-0.0082 |
Gap | 0.25-1.27 | 0.010-0.050 |
Piston Pin | ||
Diameter | 20.320-20.325 | 0.08000-0.8002 |
Clearance In Piston | 0.010-0.022 | 0.0004-0.0009 |
Fit In Rod | 0.025-0.045 | 0.00098-0.0017 |
Oil Pump | ||
Outer Gerotor Thickness | 17.087-17.099 | 0.6727-0.6731 |
Oil Pump Drive to Driven Gear Backlash | 0.23-0.51 | 0.0091-0.0201 |
Valve to Bore Clearance | 0.038-0.089 | 0.0015-0.0035 |
Gear Lash | 0.094-0.195 | 0.004-0.008 |
Gear Pocket Depth | 30.36-30.44 | 1.195-1.198 |
Gear Pocket Diameter | 38.18-38.25 | 1.503-1.506 |
Gear Length (Drive Gear) | 30.45-30.48 | 1.199-1.20 |
Gear Length (Idler) | 30.45-30.48 | 1.199-1.20 |
Gear Diameter (Drive Gear) | 38.05-38.10 | 1.498-1.50 |
Gear Diameter (Idler) | 38.05-38.10 | 1.498-1.5 |
Gear Side Clearance (Drive Gear) | 0.038-0.102 | 0.001-0.004 |
Gear Side Clearance (Idler) | 0.038-0.102 | 0.001-0.004 |
End Clearance | 0.05-0.18 | 0.002-0.007 |
Crankshaft | ||
Main Journal Diameter | 63.360-63.384 | 2.4945-2.4954 |
Main Journal Taper | 0.005 | 0.00019 |
Main Journal Out Of Round | 0.005 | 0.00019 |
Main Bearing Clearance | 0.015-0.047 | 0.0006-0.0019 |
Crankshaft End Play | 0.0511-0.1780 | 0.002-0.007 |
Rod Bearing Journal Diameter | 50.758-50.784 | 1.9983-1.9994 |
Rod Bearing Journal Taper | 0.005 | 0.00019 |
Rod Bearing Journal Out Of Round | 0.005 | 0.00019 |
Rod Bearing Journal Clearance | 0.025-0.079 | 0.00098-0.0031 |
Rod Side Clearance | 0.10-0.38 | 0.0039-0.0149 |
Camshaft | ||
Lobe Lift (Intake and Exhaust) | 7.309 | 0.288 |
Journal Diameter | 47.45-47.48 | 1.868-1.869 |
Journal Clearance | 0.026-0.101 | 0.001-0.0039 |
Valve System | ||
Rocker Arm Ratio | -- | 1.5 |
Valve Face Angle | -- | 45° |
Valve Face Runout | 0.03 | 0.0012 |
Valve Margin | 0.08 | 0.031 |
Valve Stem to Guide Clearance Intake | 0.025-0.069 | 0.0010-0.0027 |
Valve Stem to Guide Clearance Exhaust | 0.035-0.081 | 0.0014-0.0031 |
Valve Springs Free Length | 49.5 | 1.95 |
Valve Springs Load (Closed) | 332-362 N·m @ 43.43 | 75-81 lb @ 1.710 |
Valve Springs Load (Open) | 979-1049 N·m @ 32.47 | 220-236 lb @ 1.278 |
