pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Drive Belts, Mounts, Brackets and Accessories > < Head On Vehicle|Page 2336
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Valve: Specifications

Engine Liter/VIN ......................................................................................................................................................................................................  3.4L/X

All Measurements Given In Inches Unless Otherwise Specified

Valve Stem Installed Height ............................................................................................................................................................................................  [11]
Valve Lash

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

Face Angle ...................................................................................................................................................................................................................  45deg.
Margin [01] ...................................................................................................................................................................................................................  0.029

[01] Minimum.
[06] Hydraulic lifters, zero lash.
[11] Intake, 1.654 inches, plus or minus 0.019 inch] Exhaust, 1.653 inches, plus or minus 0.019 inch.

Drive Belts, Mounts, Brackets and Accessories > < Head On Vehicle|Page 2336