LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 1987 >> Spectrum Base, 2D Hatchback, Automatic >> Labor Times >> Engine Mechanical >> Mechanical >> Valve Spring Or Seal >> Remove & Replace
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Valve Spring Or Seal: Remove & Replace

DOES NOT include R&I Cylinder Head (unless noted otherwise).

Applies ToNoteStandard HoursWarranty HoursSkill Level
In-Line4, Each Additional Cyl,Same Bank0.40.4B
All,Normally Aspirated2.0B
All,Turbocharger2.5B
One Cylinder,Normally Aspirated0.8B
One Cylinder,Turbocharger1.3B
Additional Procedure: VALVE SPRING OR SEAL: Remove & Replace:
Where Air Cond interferes add0.3B
Where Cruise Control interferes add0.2B
Where Elect Eng System interferes add0.5B