chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Valve Guide|Specifications|Page 2003 > < Rocker Arm|Page 1999
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Valve Guide: Specifications

Engine Liter/VIN ......................................................................................................................................................................................................  5.7L/P

All Measurements Given In Inches Unless Otherwise Specified

Valve Guides

Stem To Guide Clearance

Intake ....................................................................................................................................................................................................  0.0009-0.0037
Exhaust .................................................................................................................................................................................................  0.0009-0.0047

Valve Seats

Seat Angle ..............................................................................................................................................................................................................  46deg.
Seat Width

Intake ........................................................................................................................................................................................................  0.030-0.065
Exhaust .....................................................................................................................................................................................................  0.060-0.098

Runout ...........................................................................................................................................................................................................................  0.002

Valve Guide|Specifications|Page 2003 > < Rocker Arm|Page 1999