Engine Compression
WARNING: This page is about a different car, the 2005 Acura NSX, 2004 Acura NSX, 2003 Acura NSX, and 2002 Acura NSX. However, it is still accessible from the selected car via links, so may be relevant.
Check engine compression with engine at normal operating temperature at specified cranking speed, all spark plugs removed and throttle wide open.
ENGINE COMPRESSION (1)
| Application | Specification | ||
|---|---|---|---|
| Normal | 199 psi (14.0 kg/cm2 ) | ||
| Minimum | 142 psi (10.0 kg/cm2 ) | ||
| Maximum Variation | 28 psi (2 kg/cm2 ) | ||
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