chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Valve Spring > < Valve Rocker Arm Cover Replacement (Left)|Page 3491
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Valve Seat: Specifications

Valve Seat

Angle .....................................................................................................................................................................................................................  46 degrees
Runout ............................................................................................................................................................  0.05 mm (Maximum) 0.002 inch (Maximum)
Width (Exhaust) .....................................................................................................................................................................................  1.78 mm (0.07 inch)
Width (Intake) ........................................................................................................................................................................................  1.02 mm (0.04 inch)

Valve Spring > < Valve Rocker Arm Cover Replacement (Left)|Page 3491