Diesel Data
: Automotive Repair
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Chevy Truck
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1983
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S10/T10 Blazer 2WD L4-121 2.0L VIN Y 2-bbl
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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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Specifications
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Valve Clearance Specifications
Valve Clearance Specifications
Turn rocker arm stud nut until all lash is eliminated, then tighten nut an additional 1-1/2 turns.