Thread: SS hard idle...
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Old 07-06-2013, 12:47 AM   #18
E.T.


 
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Drives: 2012 Camaro 2SS/RS
Join Date: Jul 2010
Location: Cleveland, OH
Posts: 3,273
I imagine the LS3 does it more, but it's even noticeable in the L99. Sometimes when I get home, I just sit there for a minute and let it idle--basking in all that V8 glory--and every once in a while, it'll give a little shake & wobble. It's just the beast under the hood trying to get loose, hehe.

After I put my headers on, I noticed something similar, but the RPMs dropped more and it was a slightly different feeling. Turned out, I had a loose spark plug. What you're feeling is probably just the normal lope of that 6.2L bad boy.
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