1997 Chevrolet Blazer Repair Question
Topics covered: Rocker arm, Engine, Four wheel drive.
Mileage: No information provided.
Mileage: No information provided.
Asked on January 22, 2010
1997 Chevy Blazer rocker arm
Engine Mechanical problem
1997 Chevy Blazer 6 cyl Four Wheel Drive Automatic 180000 miles
how do I adjust the rocker arms after I replaced a head gasket,reason I cant get it started now
1997 Chevy Blazer 6 cyl Four Wheel Drive Automatic 180000 miles
how do I adjust the rocker arms after I replaced a head gasket,reason I cant get it started now
Asked by clydemillsAnswer
Replied on January 27, 2010
The rocker arm pivots on a ball in order to open the valve.
The hydraulic valve lifters keep all the parts of the valve train in constant contact. Each lifter acts as an automatic adjuster and maintains zero lash in the valve train. This eliminates the need for periodic valve adjustment.