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Valve Spring > < Engine, A/T - Shift/Driveability Concerns/MIL ON|Page 2617

G 1500 1/2 Ton Van V6-4.3L VIN W (1997)

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Valve Seat: Specifications

DIMENSIONS

Angle ............................................................................................................................................................................................................................  46°
Runout (Maximum) .........................................................................................................................................................................  0.05 mm (0.002 inch)
Width:

Intake .....................................................................................................................................................................  0.760-1.270 mm (0.30-0.050 inch)
Exhaust ................................................................................................................................................................  1.651-2.489 mm (0.065-0.098 inch)

 

Valve Spring > < Engine, A/T - Shift/Driveability Concerns/MIL ON|Page 2617