General Data

• Engine Type

L-4

• Displacement

2.2L

134 CID

• RPO

LN2

• VIN

4

• Bore

89 mm

3.5 in

• Compression Ratio

9:01

• Firing Order

1-3-4-2

Block

• Cylinder Bore Diameter

88.991-89.009 mm

3.5036-3.5043 in

• Cylinder Bore Out-of-Round

0.013 mm

0.0005 in

• Cylinder Bore Taper

0.013 mm

0.0005 in

• Cylinder Head Deck Surface Flatness

0.254 mm

0.010 in

Camshaft

• Camshaft Journal Diameter

47.453-47.478 mm

1.868-1.869 in

• Camshaft Journal to Bearing Clearance

0.038-0.088 mm

0.0015-0.0035 in

• Camshaft Lobe Lift - Exhaust

6.687 mm

0.2633 in

• Camshaft Lobe Lift - Intake

6.687 mm

0.2633 in

Crankshaft

• Connecting Rod Journal Diameter

50.758-50.784 mm

1.9983-1.9994 in

• Connecting Rod Journal Out-of-Round

0.005 mm

0.00019 in

• Connecting Rod Journal Taper

0.005 mm

0.00019 in

• Crankshaft End Play

0.0511-0.1780 mm

0.002-0.007 in

• Crankshaft Main Bearing Clearance

0.015-0.047 mm

0.0006-0.0019 in

• Crankshaft Main Journal Diameter

63.360-63.384 mm

2.4945-2.4954 in

• Crankshaft Main Journal Out-of-Round

0.005 mm

0.00019 in

• Crankshaft Main Journal Taper

0.005 mm

0.00019 in

Cylinder Head

• Surface Flatness - Block Deck - Overall Maximum

0.08 mm

0.003 in

• Surface Flatness - Block Deck - Maximum within any 150 mm (5.92 in) Length

0.05 mm

0.002 in

• Surface Flatness - Block Deck - Maximum within 25 mm (0.984 in) Length

0.025 mm

0.001 in

Lubrication System

• Oil Capacity - without Filter

3.473 L

3.5 qt

• Oil Pressure - Minimum

348 kPa

56 psi @ 3,000 RPM

Oil Pump

• Gear Diameter - Drive Gear

38.05-38.10 mm

1.498-1.50 in

• Gear Diameter - Idler

38.05-38.10 mm

1.498-1.50 in

• Gear Pocket - Depth

30.36-30.44 mm

1.195-1.198 in

• Gear Pocket - Diameter

38.18-38.25 mm

1.503-1.506 in

• Gears Lash

0.094-0.195 mm

0.004-0.008 in

• Relief Valve-to-Bore Clearance

0.038-0.089 mm

0.0015-0.0035 in

Piston Rings

• Piston Ring End Gap - First Compression Ring

0.25-0.50 mm

0.010-0.020 in

• Piston Ring End Gap - Second Compression Ring

0.30-0.45 mm

0.0012-0.0177 in

• Piston Ring End Gap - Oil Control Ring

0.25-0.76 mm

0.010-0.030 in

• Piston Ring to Groove Clearance - First Compression Ring

0.05-0.09 mm

0.0020-0.0035 in

• Piston Ring to Groove Clearance - Second Compression Ring

0.02-0.08 mm

0.0008-0.0031 in

• Piston Ring to Groove Clearance - Oil Control Ring

0.013-0.220 mm

0.0005-0.0087 in

Pistons and Pins

• Pin - Piston Pin Clearance to Connecting Rod Bore

0.021-0.0511 mm

0.0008-0.002 in

• Pin - Piston Pin Clearance to Piston Pin Bore

0.0079-0.018 mm

0.00031-0.00071 in

• Pin - Piston Pin Diameter

20.3200-20.3251 mm

0.8000-0.8002 in

Valve System

• Valves - Valve Face Angle

45°C

• Valves - Valve Face Runout

0.038 mm

0.0014 in

• Valves - Valve Head Diameter - Exhaust

37 mm

1.45 in

• Valves - Valve Head Diameter - Inlet

44 mm

1.73 in

• Valve Length - Exhaust

127 mm

5.00 in

• Valve Length - Inlet

134.23 mm

5.28 in

• Valve Seat Width - Exhaust

3.51 mm

0.138 in

• Valve Seat Width - Inlet

2.80 mm

0.110 in

• Valve Stem-to-Guide Clearance - Exhaust

0.035-0.075 mm

0.0014-0.0029 in

• Valve Stem-to-Guide Clearance - Inlet

0.019-0.053 mm

0.0007-0.0020 in

• Valve Rocker Arm Ratio

1.6

• Valve Spring Free Length

48.7 mm

1.91 in

• Valve Spring Load - Closed

361-325 [email protected] mm

81.2-73.1 [email protected] in

• Valve Spring Load - Open

957-893 [email protected] mm

215-201 [email protected] in