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Getting a skip/flat spot at idle

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Old Jul 31, 2010 | 09:59 PM
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torchedred
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Heel & Toe
 
Joined: Apr 2007
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From: Boston, New York
Default Getting a skip/flat spot at idle

I have a '94 and had a bad opti, I've put in a new dyna spark vented, new plugs,wires,idle air control sensor, sometimes it runs perfect other times I'm still getting a flat spot or a skip at idle. It runs great when you are on a hwy but at a stop (idle) it has the flat spot. It starts every time but sometimes it has a hard start. Only 27,000 miles on it and can't get this pinned down. Could it be a bad fuel injector or bad tps? Or has anyone else had issues with this?
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