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Old 02-19-2013   #2
scottfab
 
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Join Date: Jan 2009
Location: Portland Oregon metro area (Washington side)
Posts: 3,207
Default Re: 'Occasional' loping idle...

Quote:
Originally Posted by Schrade View Post
Oh the irony.

How many times I quoted myself on vac. leak detection, and I now have AN INTERMITTENT one.

Every so often, it lopes about 300 rpm's at idle. But not always??? When not, it's smooth as can be.

Is there a common place to start? Like plenum / runners, on L98?

Happens only in Closed Loop. Got the can of started fluid just earlier...
L98 I have no idea. On an LT5 I do.
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