pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Compression Check|Specifications|Page 6670 > < Spark Plug|Specifications|Page 6666
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Compression Check: Specifications

The lowest reading cylinder should not be less than 70 percent of the highest.
No cylinder reading should be less than  ...................................................................................................................................................  689 kPa (100 psi).

Compression Check|Specifications|Page 6670 > < Spark Plug|Specifications|Page 6666