Rocker Arms

[mgr3614]

I was wondering if any one had an idea on exactly how tight to tighten the the rocker arms?

[Lt.Del]

There are different opinions on this but i suggest loosen each valve until you hear it tapping, then turn it in until it stops, then (this is where it differs) turn it either 1/2 further or 3/4 turns further.  You can compromise, 2/3 turn in.

SgtDel

79 chevy 383 stroker

91 GMC Suburban 2500 4x4  

[roundedline]

Typically I go 1/2 turn.  Unlike Fords there is no torque setting for rocker arms.

Chris Lucas
www.73-87chevytrucks.com
www.captkaoscustoms.com
Project Su
Jimmy 2WD Project

[RSBAD454]

best to do this with engine running...adjust until clatter goes away then go 1/4 to 1/2 turn more. Don't go too tight or it will run like @#%$.

Toys are my game