Rookie preload question

BlackMetal

Active Member
Joined
Sep 29, 2005
Took the rocker shafters off and on during a intake leak test. Do I have to do anything as far as preload? Based on my limited knowledge of preload I don't even understand how it would work in a shaft-mounted setup.

Bolted the rocker shafts on back to torque spec is there anything I need to worry about.

Rather ask a dumb question that fire up a car with a bound up valvetrain.
 
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