Engine Compression
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 Variation Between Cylinders | 25 Percent |