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Old 02-26-2006, 09:35 PM
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horse482 horse482 is offline
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Re: 87 Chevy 3/4 ton

You will probably have to replace the lifters if you are getting a tapping noise, that is if the noise is from the top end, if the noise is from the bottom end then you probably have some bearings that are bad. If its just head gaskest and lifters then you may want to go that way, if its the main or rod bearings then you may want to look at a new engine, upgrade to a 350.
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