Check compression at 250 RPM with engine warm, all spark plugs removed, and throttle wide open.
| Application | Specification |
|---|---|
| Compression Ratio | 9.4:1 |
| Compression Pressure (Normal) | 164 psi (11.5 kg/cm 2 ) |
| Maximum Variation Between Cylinders | 28 psi (2.0 kg/cm 2 ) |
COMPRESSION SPECIFICATIONS