'99 suburban rocker am torque or adjust??

[VividVisions]

i havn't been able to find anywhere about a torque spec or adjustment for the valves on this '99 5.7. any help would be appreciated

[maxwedge]

Check the info at autozone.com, repair guides, register, enter the truck and go to engine mechanical.

[VividVisions]

allready did that, thats why i'm here.

[maxwedge]

Ok here, 30 second Google search. http://wiki.answers.com/Q/What_are_t...er_rocker_arms

[VividVisions]

30 sec eh?? i've been searching for 2 days, the only thing i can come up with is i gotta adjust it like the old school 350's all the other vortecs are torque specs, but when i get zero lash then tighten either 360 or 180 degrees i don't get any compression out of that cylinder, or is the the hydralic part of the lifter doing that??

[maxwedge]

About 1/4 turn after 0 lash should do it when the lift/rockers are at the lowest point