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Home >> Pontiac >> 1982 >> 6000 V6-260 4.3L DSL >> Repair and Diagnosis >> Maintenance >> Tune-up and Engine Performance Checks >> Compression Check >> Specifications
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Compression Check: Specifications

Minimum, 1896 kPa (275 psi) @ 200 rpm. The lowest reading cylinder should not be less than 80% of the highest. Perform compression test with engine at normal operating temperature, glow plugs removed and throttle wide open.