Operation CHARM
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Dodge or Ram Truck
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1995
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Dakota 2WD V6-239 3.9L Magnum
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Compression Check
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Specifications
Compression Check: Specifications
Minimum compression pressure should be
100
psi. Maximum variation between cylinders is
25
percent.