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Help with my 1990 civic.

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Old Jul 6, 2014 | 06:28 PM
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Danglenn12's Avatar
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Default Help with my 1990 civic.

My timing belt broke yesterday on my car I was wondering if my motor is toast? If not is it ok to buy a kragen timing belt or an OE belt? Thanks Dan
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Old Jul 6, 2014 | 10:19 PM
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Default Re: Help with my 1990 civic.

Normally there is engine damage. You will need to get another belt on it and do a compression test to see if there is any damage.
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Old Jul 7, 2014 | 05:38 PM
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Default Re: Help with my 1990 civic.

Originally Posted by holmesnmanny
Normally there is engine damage. You will need to get another belt on it and do a compression test to see if there is any damage.
You could also pop the valve cover off. If a valve is bent it will be stuck partway down, and there will be a noticeable gap under the cam lobes of the problem valves. You also wouldn't get very far with a compression check (and you'd have to do the timing belt first) if there's damage.

On that engine I think you have about a 50/50 chance, which is much better than most.
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Old Jul 7, 2014 | 06:06 PM
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Default Re: Help with my 1990 civic.

Even though these are interference engines you have a good chance of there being no damage. But you're going to have to either pull the valve cover, as mentioned above, of the head.
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Old Jul 14, 2014 | 04:49 AM
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Default Re: Help with my 1990 civic.

Thank you guys for the help I'm going to go buy a timing belt today and take off the valve cover this weekend. If they are bent is it easier to just buy a new head?
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