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Q: adjust valve lash on 2000 Jeep Wrangler

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
valve specs and #6cyl. rocker arm keeps backing out bolt
There are no Valve lash adjustments on either 2.5L or 4.0L engines. Remove the rocker arms, clean and inspect the threads in the head casting, Use NEW FACTORY bolts. Install with Blue or Red LOCTITE and torque to spec. Tighten the capscrews to 28 N·m (21 ft. lbs.) torque.
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