buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Drive Belts, Mounts, Brackets and Accessories > < Valve Spring|Specifications
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Valve: Service and Repair

Engine Liter/VIN .............................................................................................................................................................................................  3.8L/K, L, 1

All Measurements Given In Inches Unless Otherwise Specified

Valve Stem Installed Height ...............................................................................................................................................................................  1.935-1.975
Valve Lash

Intake ..........................................................................................................................................................................................................................  [06]
Exhaust
 .......................................................................................................................................................................................................................  [06]

Face Angle ...................................................................................................................................................................................................................  45deg.
Margin [01] ...................................................................................................................................................................................................................  0.025

[01] Minimum.
[06] Hydraulic lifters, zero lash.

Drive Belts, Mounts, Brackets and Accessories > < Valve Spring|Specifications