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Knock knock?
Thanks for the info I'll get on that. What do u guys think about the rocker moving after being rotated by hand. Is that an intermittent thing? Vlom issue? Why does turning it by hand first get it going when the engine is started- Mark1
- Post #33
- Forum: Engine & Drivetrain
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M
Knock knock?
Okay so first time I took the valve cover off and watched while someone turned it on. It was not moving at all while all the others were. Second time I turned it over by hand and watched it move all the way up and down. Then I got someone to start it and it moved with the others normally for a...- Mark1
- Post #27
- Forum: Engine & Drivetrain
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M
Knock knock?
So I haven't taken out the push rod but I did turn the engine over by hand and touched on the rocker a bit and now it's moving again? I don't get it am I missing something. I haven't done anything else to it. And there is a little bit of up and down play in the rocker- Mark1
- Post #24
- Forum: Engine & Drivetrain
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M
Knock knock?
Op here, it's been a while but finally got time to dig a little bit and found the 5th rocker on the passenger side of the engine isn't moving at all... I saw the video of the guy who knocks the lifter loose and I'm considering doing that or just opening it up and replacing them all together I'm...- Mark1
- Post #19
- Forum: Engine & Drivetrain
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M
Knock knock?
Hey guys 07 Tahoe all stock, oil leak that went unrepaired and driving down the road heard a knock as if something had broken, oil pressure /dash lights came on and it seemed to loose power. It still ran till safe stopping point but very rough. Mechanic said engine needs to be replaced but never...- Mark1
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- Replies: 33
- Forum: Engine & Drivetrain
