Engine Specifications

GENERAL SPECIFICATIONS

Application			Specifications
8-Valve
Displacement
Cu. In.			122.0
Liters			2.0
Fuel System			E.F.I.
HP @ RPM			92 @ 4200
Torque Ft. @ RPM			113 @ 2400
Compr. Ratio			8.7:1
Bore In. (mm)			3.31 (84)
Stroke In. (mm)			3.54 (90)
16-Valve
Displacement
Cu. In.			122.0
Liters			2.0
Fuel System			E.F.I.
HP @ RPM			135 @ 6000
Torque Ft. @ RPM			125 @ 4800
Compr. Ratio			9.2:1
Bore In. (mm)			3.38 (86)
Stroke In. (mm)			3.38 (86)

VALVE SPECIFICATIONS

Application

In. (mm)

Intake

Head Diameter

N/A

Face Angle

45.5°

Seat Angle

45°

Seat Width

⁽¹⁾ .047-.063 (1.20-1.60)

Stem Diameter

⁽²⁾ .3138-.3144 (7.970-7.985)

Stem Clearance

.0010-.0024 (.025-.060)

Valve Lift

N/A

Exhaust

Head Diameter

N/A

Face Angle

45.5°

Seat Angle

45°

Seat Width

⁽¹⁾ .047-.063 (1.20-1.60)

Stem Diameter

⁽²⁾ .3136-.3142 (7.965-7.980)

Stem Clearance

.0012-.0026 (.030-.065)

Valve Lift

N/A

⁽¹⁾	On 16-valve engines, valve seat width si .039-.055" (1.0-1.4 mm) for intake and exhaust.

⁽²⁾	On 16-valve engines, intake valve stem diameter is 0.2346-.2352" (5.960-5.975 mm). Exhaust valve stem diameter is .2344-.2350" (5.955-5.970 mm).

PISTONS, PINS, & RINGS SPECIFICATIONS

Application

In. (mm)

Piston Clearance

.0006-.0014 (.015-.035)

Pins

Piston Fit

N/A

Rod Fit

⁽¹⁾ Press Fit

Rings

Ring No. 1

End Gap

.011-.020 (.28-.50)

Side Clearance

.0012-.0028 (.030-.070)

Ring No. 2

End Gap

.008-.017 (.20-.45)

Side Clearance

.0012-.0028 (.030-.070)

Ring No. Oil

End Gap

.008-.031 (.20-.79)

Side Clearance

.0012-.0028 (.030-.070)

⁽¹⁾	The piston and pin are available only as a matched set.

CRANKSHAFT MAIN & CONNECTING ROD BEARINGS SPECIFICATIONS

Application

In. (mm)

Main Bearings

Journal Diameter

2.1648-2.1654 (54.985-55.000)

Clearance

⁽¹⁾ .0008-.0019 (.020-.047)

Thrust Bearing

No. 3

Crankshaft End Play

.0008-.0087 (.020-.220)

Connecting Rod Bearings

Journal Diameter

1.8892-1.8898 (47.985-48.000)

Clearance

.0009-.0022 (.024-.055)

Side Play

.0063-.0083 (.160-.210)

⁽¹⁾	The main bearing clearance for journal No. 3 is .0012-.0022" (.030-.057 mm).

CAMSHAFT SPECIFICATIONS

Application			In. (mm)
8-valve
No. 1
Journal Diameter			1.8291-1.8297 (46.459-46.475)
Clearance			.0010-.0026 (.025-.067)
Lobe Lift			N/A
No. 2
Journal Diameter			1.8192-1.8199 (46.209-46.225)
Clearance			.0010-.0026 (.025-.067)
Lobe Lift			N/A
No. 3
Journal Diameter			1.8094-1.8100 (45.459-45.975)
Clearance			.0010-.0026 (.025-.067)
Lobe Lift			N/A
No. 4
Journal Diameter			1.7996-1.8002 (45.709-45.725)
Clearance			.0010-.0026 (.025-.067)
Lobe Lift			N/A
No. 5
Journal Diameter			1.7897-1.7904 (45.459-45.475)
Clearance			.0010-.0026 (.025-.067)
Lobe Lift			N/A
No. 6
Journal Diameter			1.7799-1.7805 (45.209-45.225)
Clearance			.0010-.0026 (.025-.067)
Lobe Lift			N/A
16-valve
Journal Diameter			1.0614-1.0620 (26.959-26.975)
Clearance			.0010-.0024 (.025-.062)
Lobe Lift			1.398-1.402 (35.51-35.61)

VALVE SPRING SPECIFICATIONS

Application			Specifications
8-valve
Free Length			1.8540 (47.100)
Pressure Lbs. @ In. (Kg @ mm)
Valve Closed			71.4 @ 1.55 (32.4 @ 39.5)
Valve Open			N/A
16-valve
Free Length			1.6779 (42.620)
Pressure Lbs. @ In. (Kg @ mm)
Valve Closed			38.6 @ 1.366 (17.5 @ 34.7)
Valve Open			N/A