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Registered User
Join Date: Jun 2012
Location: Federal Way, Washington
Posts: 170
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cant get both side's of timing belt to be tight????
I tighten the belt, and the belt in between the crank and cam pulley is tight as i turn the crank clockwise but as soon as I turn it counterclockwise it loosens, then the bottom part of the belt is now tight. How do i get it tight all the way around?
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Registered User
Join Date: Dec 2013
Location: Portland, Or.
Posts: 65
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Clockwise is the tension direction for the timing belt and the direction that the crank pulley pulls on the cam pulley to rotate it. I'm not sure what you are doing, but if you've overshot your mark for something that you are trying to line up, the best bet is to go around again. Or, if you're just off by a small amount, you can back it up a bit past the mark, and then go clockwise to hit the mark.
The mechanics of the belt tightening mechanism is such, that going CCW will cause the belt to loosen a bit. That is why you should always approach a particular position of the crank/cam with a CW rotation. |
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Registered User
Join Date: Mar 2012
Location: Toughkenamon Pa
Posts: 60
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The belt will have a loose side if tensioned correctly Its not supposed to be tight all the way around
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Just thinking out loud
Join Date: Nov 2001
Location: Close by
Posts: 6,885
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The eccentric needs to be turned counter clockwise. Leave the crank alone until it's time to rotate the motor two turns, and check it again.
It's an early car guys, doesn't have an auto tensioner.
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83 944 91 FJ80 84 Ram Charger (now gone) Last edited by mattdavis11; 02-08-2014 at 10:01 PM.. |
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Registered User
Join Date: Jun 2012
Location: Federal Way, Washington
Posts: 170
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Thank you guys for the advice. I got it all tight and right
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