Engine Compression
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1994 Plymouth Voyager, 1994 Plymouth Grand Voyager, 1994 Dodge Grand Caravan, 1994 Dodge Dakota, and 1994 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.
Check engine compression with engine at normal operating temperature at specified cranking speed, all spark plugs removed and throttle wide open.
COMPRESSION SPECIFICATIONS
| Application | Specification |
|---|---|
| Compression Ratio | 8.9:1 |
| Minimum Compression Pressure | 100 psi (690 kPa) at 130 RPM |
| Maximum Compression Variation Between Cylinders | 25 Percent |