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[C1] throwout bearing adjustment

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Old 06-19-2018, 12:50 PM
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jimh_1962
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Default throwout bearing adjustment

At slow speeds I can feel the pressure plate not fully engaging the clutch after a longer than usual drive. I think the cause is from metal flywheel expanding it gets hotter. I do not smell clutch so that part is good.

I am thinking I need to adjust the rod on the clutch linkage. I think I would need to shorten the rod. Is the correct?

Last edited by jimh_1962; 06-19-2018 at 12:51 PM.
Old 06-19-2018, 04:48 PM
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buns
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'53 to '62 Service Guide:


http://chevy.oldcarmanualproject.com...csg/index.html
Old 06-19-2018, 04:51 PM
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wmf62
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'yes', BUT your TO bearing clearance should never be so 'tight' that expansion causes the pressure plate to be engaged.

clearance is typically determined and set by the freeplay at the top of the pedal.

Bill
Old 06-19-2018, 05:45 PM
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jimh_1962
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It could be a rear brake getting hung up. Somewhere there is something that needs to be adjusted since I only feel it when I park it into the garage after a long drive. Hard to test with putting it in neutral while driving into the garage. I guess I could test it on a long slow straight away in a parking lot.
Old 06-19-2018, 07:22 PM
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DansYellow66
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Originally Posted by jimh_1962
I am thinking I need to adjust the rod on the clutch linkage. I think I would need to shorten the rod. Is the correct?
Shortening the rod length will increase free play at the top of the pedal. Sort of doubt that's your problem however.
Old 06-20-2018, 08:48 AM
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jimh_1962
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I think I have to keep troubleshooting it. The only way to do it is to take it for a long drive. By long I mean 50 or so miles. The more I think about it the more I think it is a brake then again I do not smell brakes either. Kind of puzzling...

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