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76 Vette Choke problems

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Old Nov 13, 2007 | 08:06 AM
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Default 76 Vette Choke problems

Having choke problems on cold engine...Is there a way to fix choke or will a new carb be required?.Blows out black soot on start up.(yes, I have looked at vacuum already)...Thanks,Pete
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Old Nov 13, 2007 | 08:09 AM
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I think there is a kit to replace it, but I don't know the part number or where to get it. Someone else will know that.

When the engine is cold, how much of a gap is there between the choke blade and the leading edge of the opening? You should have about 3/8" when it's cold.
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Old Nov 13, 2007 | 09:53 AM
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You definitely want to adjust the choke as it is dumping too much gas in at start up. Also, you want to be sure your car is properly tuned.
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