Engine Compression
Check compression pressure with engine at normal operating temperature, all spark plugs removed, throttle valve wide open, and engine at cranking speed. Maximum variation between cylinders should not exceed 14 psi (.98 kg/cm2 ).
COMPRESSION PRESSURE SPECIFICATIONS
| Application | Standard psi (kg/cm2 ) | Minimum psi (kg/cm2 ) |
|---|---|---|
| Corona, Cressida & Supra | 156(11) | 128(9) |
| Land Cruiser | 149(10.5) | 114(8) |