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Subaru
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1998
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Impreza RS Coupe AWD F4-2.5L DOHC
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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
Compression Pressure (At 200 - 300 rpm):
Standard
1,245 kPa (181 psi) @ 350 rpm
Limit
991 kPa (144 psi) @ 350 rpm