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Why does one of your rocker arm bolt keep backing off when you tighten it down?
dont worry about why, just take another nut with same threads and tighten it on top of the existing nut
Can you tighten the rocker arms down to tight on a 96 Cavalier 2.2?
22 ft lbs torque on the rocker arm nuts is all that is required.
Why do your rocker arms keep wriggling loose after you tighten them 350 rocket?
Each rocker arm has a bushing beneath the rocker arm screw. When the bushing is worn out, the rocker arm will continue to loosen up.
Do you tighten the rocker arm tappets all the way down on s-10 2.2 1996 model?
Yes, there is no adjustment.
What is the rocker arm torque specs and sequence for a Chevy 305?
With the valve fully closed and the lifter fully at the down position, tighten the adjusting nut until there is no up and down travel in the push rod. Then tighten the adjusting nut 1/4 turn. This is only if you have hydraulic lifters. Tighten the rocker studs to 50 ft/lb of torque. These are the bolts holding the rocker assembly in place.
What is the rocker adjustment on a 1967 Impala SS 327 They are a little noisy?
With the engine at operating temperature back off the rocker arm until it slightly clatters. Tighten it down slowly until the valve is quiet and then tighten it 3/4 of a turn more.jd
How do you remove the rocker arm studs on an 85 Chevy 350?
There probably "pressed in" so take a couple of old nuts or balls from the rocker arm, put the nuts on the shaft, then put the rocker nut on and just tighten it up, it willl pull the shaft out of the head. Good Luck
How do you replace Chevy small block pushrods?
take valve covers off and then unloosen each rocker arm and pull the push rod out, install new push rod and install rocker arm back on and tighten down nut according to factory specs.
How tight do you tighten the rocker arm bolts on a 5.7 liter vortec engine?
24 foot pounds
1996 Chevy truck 5.7 timing i just replaced head and i had running and i had to tighting up my rocker arm now wont start how do i fix this?
check your rocker arm you may have tighten them to much, if there to tight your engine crank will not have enough space to turn over properly.
Do you torque rocker arm nuts cold or running?
you can do both one by cuonting thread on rocker studs you should see about 4 to 5 two you can start engine tighten down till clatter stops then half turn back
What are the rocker arm torque settings for a 1989 Chevrolet 350 engine?
There isn't a torque setting. You adjust the valves by tightening each rocker arm until there is no clatter and then tighten them 1/2 turn more.
