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Old 07-30-2009, 07:25 PM   #1 (permalink)
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Cool SQUEAK oil pressure ? ( help)

i have 03 fxst. in the front head i get a squeaking sound. i have 31000 on the eng it has been well mantaned,when it starts it dose not stop (heat?) i dont know this eng at all maybe oil pressure. it dose not change or knock,but seems to start after a longer run 50 or so miles. any help would be app
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Old 07-30-2009, 07:28 PM   #2 (permalink)
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You fist need to attach an oil pressure guage and see what you're at.

You could have a rocker bushing work out, or it *could* be a front cylinder starving for oil.

Either one won't end well. First things first.... need to know what oil psi is.
Has anyone ever yanked the tappet screen and cleaned it? That can cause an oil starvation issue and the front rockers are the first to suffer.....
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Old 07-30-2009, 08:11 PM   #3 (permalink)
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i will check the pressure and get back . where is the tapper screen thanks
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Old 07-30-2009, 08:16 PM   #4 (permalink)
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My bad.... you have a Twinkie. No tappet screen.

You need to yank the cam cover and check to see if your cam chain adjuster shoes are coming apart and getting sucked ito the oil pump.. One of the telltale signs of a failure (lube) is that squeeking in the front of the engine.

Unless your cam chain adjusters were replaced within the last 10K or so......
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Old 07-30-2009, 08:24 PM   #5 (permalink)
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no never changed but i will look thanks anything else u can think off let me know (very cool ) thanks
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Old 07-30-2009, 08:26 PM   #6 (permalink)
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no never changed but i will look thanks anything else u can think off let me know (very cool ) thanks

I hope I'm wrong. I've heard stories before of this tell-tale squeek and a cam chain adjuster shoe (orange in color) that came apart and got sucked into the oil pump, decreasing oil pressure.

It may be a motor mount as well. It could be a lot of things.....


Let us know the result. I love being right, but certain times, I'd rather be wrong.
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Old 07-30-2009, 08:34 PM   #7 (permalink)
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Does sound like your cam chain adjuster....was just talking about it with Dave...do you have a mechanic's stethoscope with the probe on the end...with the motor running move the probe around and pinpoint the location of the noise...
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Old 07-30-2009, 11:36 PM   #8 (permalink)
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ex leak
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Old 07-31-2009, 08:12 AM   #9 (permalink)
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Last squeek i had like that was a Blown head gasket.
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Old 07-31-2009, 08:13 AM   #10 (permalink)
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Last squeek i had like that was a Blown head gasket.

That ain't gonna happen again...........
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