Question about 1987 Plymouth Colt

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Carberator Need to know location of adjustments screws on carb

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  • buckshot 73 Jun 17, 2008

    87 Plymouth Colt Import E model. Wont pass Ca Smog, was told running 2 rich. Last year passed, nothing done 2 motor other than basic tune up. No smell of fumes, gas or exhaust. Don't understand. Please help.

  • buckshot 73 Jun 17, 2008

    donny12, Buckshot73 here. Answer 2 questions above. Forgot 2 mention ,,,, has 1.5 ,4cyl. Please help



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More info required--what is the problem? -what kind of car ?...

Posted on Jun 17, 2008


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Need to know how to properly set mixture of fuel and air on my carburetor

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Turn one of the small adjustment screws in the front of the carb base 'till you have the highest rpm and vacuum (usually not the same....go for best compromise) Then, do the same using the other screw.
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1 Answer

What kind of carb does the 76 c10 4x4 come with need to adjust

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1 Answer

New carberater and a mechanic needed!

Even if you do it yourself you need to adjust it.I would get another mechanic to look at it also.Have you tried cleaners? 1 type you add to the gas the other you remove the air bonet and spray into the top of carb while running (have someone press on the gas lightly so you don't stall.Have you tried to increase the idle via the adjusting screw? has the auto choke been tested..adjusted? Good Luck.

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1 Answer

I don't know where the air/fuel mixture screw is on my carb

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