1984 Chevrolet Caprice Does Car Exhaust Blow Out Black Liquid Carbon Only Cold

1984 CHEVROLET CAPRICE
11,500 MILES
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Why does my car exhaust blow out black liquid and carbon only in cold weather starting? It leave a big black spot on the pavement behind the car.
Nov 3, 2012 at 6:14 PM
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ASEMASTER6371
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carb running very rich. water is condensation from the weather.

it is a computer controlled carb. nothing you can do. need a shop with scan tool to adjust properly

Roy
Nov 3, 2012 at 6:16 PM
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