4kq acceleration issue
aduane at juniper.net
Tue Feb 13 15:26:04 EST 2007
BTW, I always found that a bottle of Marvel Mystery Oil in the oil of a
10V or 20V I5 worked wonders on quieting down noisy lifters. I would
usually pour it in a couple of days before an oil change, run it a
little while, then do the change with nice fresh oil of the proper
Kept my 20V purring along for many miles.
From: quattro-bounces at audifans.com [mailto:quattro-bounces at audifans.com]
Subject: Re: 4kq acceleration issue
> - The valve cover leaks and the lifters clack pretty bad.
Both common symptoms. New rubber (not cork) valve cover gasket is about
$20; the nuts must be torqued very gently or a new one will leak, too.
An oil change or two might quiet the lifters down a bit, if you really
can't stand it, they're about $60 or a set, and not too bad to replace
if you're used to "inside the engine" mechanical work.
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