Any Idea on why its blowing blue/grey smoke out.

Tiny
ANONYMOUS
  • 1983 CHEVROLET SILVERADO
  • 142,500 MILES

Any idea on why its blowing blue/grey smoke out the passenger tail pipe and has a rough idle. Plus the fuel consumption is extreamly high

Saturday, October 20th, 2012 AT 8:56 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,554 POSTS

Start with a compression test. Do it wet and dry to verify rings.

Check the plugs for wear. Make sure air filter is good. Check the carb for proper adjustments.

Roy

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Saturday, October 20th, 2012 AT 9:05 PM

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