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Canadian Poncho Homepage -> Canadian Poncho -> 65-70 Full Size Power Train Tech Forum -> Grinding noise made by engine
Post Info TOPIC: Grinding noise made by engine
blackbird307


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Grinding noise made by engine
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It's been happening ever since I started it a couple weeks ago when I took it out of the garage. I haven't driven it too much since I'm afraid to. I noticed that my water pump pulley is loose, not a good sign. Some how I fear that's not the only problem. I started it today and left it to idle a while and the noise got more violent. I can feel vibrations in the clutch. It has a 230i6 and a 3 on tree transmission. Oil is good. I attached a link to a video. Could someone diagnose my problem? https://vimeo.com/m/93073464 Thank you

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4SPEED427


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Maybe remove the drive belts and run it a SHORT time just to see if the noise is there without the belts operating. At least that would narrow down if it's one of the engine accessories making the noise.

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1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles 

1966 Grande Parisienne, 396 1 of 23 factory air cars (now converted to a "factory" 4 speed)
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timbuk


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what carl says and when you run vehicle with no belt/s push clutch in and out a few times let us know how it goes

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hawkeye5766


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Had the same thing happen to me a while back, was my through out berring howling. as Tim says hold pres on clutch and see if tone changes. Also check trans fluid, when in nutral input shaft is still turning.

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Pontiacanada


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blackbird307 wrote:

I attached a link to a video.

Could someone diagnose my problem?

https://vimeo.com/m/93073464

Thank you

 



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Prince Edward Island

'64 Parisienne CS "barn find" - last on the road in '86 ... Owner Protection Plan booklet, original paint, original near-mint aqua interior, original aqua GM floor mats, original 283, factory posi, and original rust.

saskyponcho


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I also had a through out bearing fail and it make a severe grinding\ chattering sound.

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blackbird307


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Ok, it was the waterpump. I'm going to order a new one. I also wonder if my current power steering setup had something to do with it getting damaged? will post pic later today

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timbuk


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i would order another

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Greaser


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timbuk wrote:

i would order another

 X2......less issues than rejiggin'.



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