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Old 06-30-2008, 02:22 PM
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Cervan Cervan is offline
Crazy mechanic.
 
Join Date: Jan 2007
Location: olympia washington
Posts: 1,809
Quote:
Originally Posted by Brian Carlton View Post
Let's get the terminology straight. You've got one camshaft and it has 10 lobes.

You cannot replace "only the bad cams". Either you replace the entire camshaft, or you don't.

The intermittent ticking noise is the lifters. It's got nothing to do with the camshaft.

The knock disappears at higher revs because there is more fuel from the injector and it burns closer to the ideal. At idle, any slight deviation from a perfect spray pattern can cause a slight knock. It's not an issue to drive it this way, indefinitely. Hell, the 617 lives with such noise........practically forever.
I thought the 6ox series has DOHC? I guess i am wrong sorry. dang i need to look this up on the fsm.
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