ENGINE COMPRESSION
| Application | Specification |
|---|---|
| Compression Ratio | 10.0:1 |
| Normal Compression Pressure (1) | 174 psi (12 bar) |
| Minimum Compression Pressure (1) | 109 psi (8 bar) |
| (1) Maximum variation between cylinders is 22 psi (2 bar). | |
| (1) | Maximum variation between cylinders is 22 psi (2 bar). |
COMPRESSION SPECIFICATIONS
VALVE CLEARANCE
Valve clearance is compensated by hydraulic mechanism located within rocker arm. Adjustment is not required.
IGNITION COIL
| Application | Primary | Secondary |
|---|---|---|
| 2.2L | .3-.4 | 5200-8500 |
IGNITION COIL RESISTANCE - Ohms @ 68°F (20°C)
HIGH TENSION WIRE RESISTANCE
| Application | Ohms |
|---|---|
| 2.2L | 30,000 Maximum |
HIGH TENSION WIRE RESISTANCE
SPARK PLUGS
| Application | Bosch | Champion |
|---|---|---|
| 2.2L | F9DCO | C12YCC |
SPARK PLUG TYPES
| Application | Gap In. (mm) | Torque Ft. Lbs. (N.m) |
|---|---|---|
| 2.2L | .032 (0.81) | 15-22 (20-30) |
SPARK PLUG SPECIFICATIONS
FIRING ORDER
| Application | Firing Order |
|---|---|
| 2.2L | 1-3-4-2 |
FIRING ORDER
IGNITION TIMING
Note. Base ignition timing is not adjustable.
FUEL PUMP
Note. Fuel pump performance is a measurement of fuel pressure and volume availability, not regulated fuel pressure.
| Application | Pressure psi (bar) | Min. Vol. In 30 Sec. Pts. (L) |
|---|---|---|
| 2.2L | 77-80 (5.3-5.5) | 2.1 (1.0) |
FUEL PUMP PERFORMANCE
| Application | Psi (bar) |
|---|---|
| 2.2L | (1) |
| (1) Information is not available. | |
| (1) | Information is not available. |
REGULATED FUEL PRESSURE
IDLE SPEED & MIXTURE
| Application | Idle RPM | CO Level % |
|---|---|---|
| 2.2L | (1) 700-800 | 0-.5 |
| (1) Idle speed is electronically controlled and not adjustable. | ||
| (1) | Idle speed is electronically controlled and not adjustable. |
IDLE SPEED & CO LEVEL
FAST IDLE SPEED
Fast idle speed is controlled by electronic control module for gasoline engines.