Engine Compression
WARNING: This page is about a different variant/trim than selected.
Warm engine to normal operating temperature. Remove all spark plugs. Disconnect ignition coil primary wire connector. Hold throttle plate fully open. Crank engine and note compression pressure.
COMPRESSION RATIO
| Application | Specification |
|---|---|
| Protege 1.5L | 9.4:1 |
COMPRESSION SPECIFICATIONS
| Application | Minimum psi (kg/cm2 ) @ RPM | Standard psi (kg/cm2 ) @ RPM | ||
|---|---|---|---|---|
| Protege (1) | 146 (10.3) @ 300 | 195 (13.7) @ 300 | ||
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