FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Buick >> 1990 >> Regal V6-231 3.8L VIN L SFI >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> System Specifications >> Engine Specifications

Engine Specifications



Torque Specifications:





Continued Torque Specifications:





Intake Manifold Sequence:





Cylinder Head Sequence:




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