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Generation III Internal Engine
MS3 Cam Running Rich

Generation III Internal Engine 1997-2006 LS1 | LS6

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MS3 Cam Running Rich

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Old

Mar 21, 2007 | 08:22 AM

#1

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MS3 Cam Running Rich

Have an MS3 cam with lt headers, off-road y, and hooker catback. It has been running real rich when it gets up to max opperating temp. And it belches out a blueish smoke when its doing this. The guy that tuned my car said that its due to the overlap of the cam and that there isn't a lot he could do about it. Also he tuned the car with ls1 edit. The car is a 2000 SS Camoro with 54000 miles on the motor. It isn't using any oil eather so I assume it is fuel smoke. Any suggestions on if or how we could stop this or if we could lean it out a little. Thanks in advance.

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Mar 21, 2007 | 08:38 AM

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From: Terre Haute, IN

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Find a new tuner.....

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Mar 21, 2007 | 10:28 AM

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Mar 21, 2007 | 11:02 AM

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From: Woodland WA

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yea mine does that alittle now since it didn't get a very good tune the last time, just get a new tune

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Mar 21, 2007 | 05:45 PM

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From: Washington Crossing, PA

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i would have to say a new tune also. no problems like that when i had mine tuned.

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