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Old 02-04-2013, 08:14 AM   #3
DrewP's Avatar
Join Date: Dec 2006
Location: Los Angeles, CA
Posts: 3,021
Pull off the belt and run it, that'll tell you whether it's one of the chains or something in the belt drive.

When the water pumps go sometimes the pulley will start to saw into the timing cover and make an odd clangy / grindey sound.
(Former) Saab Tech / Competition Prep

You still don't understand. This is like trying to explain calculus to a clam.
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