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Porsche
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1983
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944 L4-2479cc 2.5L
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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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Valve Clearance
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Testing and Inspection
Valve Clearance: Testing and Inspection
Valve Clearances
, Adjust
These engine use hydraulic lash adjusters which maintain zero valve lash and require no adjustments.