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Volkswagen
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1987
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Fox L4-1781cc 1.8L SOHC
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Repair and Diagnosis
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Maintenance
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Tune-up and Engine Performance Checks
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Compression Check
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Specifications
Compression Check: Specifications
COMPRESSION PRESSURE:
New
9-12 bar (131-174 psi)
Wear limit
7.0 bar (102 psi)
Max difference between cylinders
3 bar (44 psi)