Engine Compression
Check compression with engine at normal operating temperature, spark plugs removed, throttle valve wide open and at normal cranking speed (250-300 RPM). Crank engine at least 6 "puffs" per cylinder.
COMPRESSION SPECIFICATIONS
| Application | Specification |
|---|---|
| Compression Ratio | 8.8:1 |
| Compression Pressure | 114-156 psi (8-11 kg/cm2 ) |