1st - 5th Generation Civic 1973 - 1995 In the years from 1973 to 1995 Honda released its 1-5th Generation Civics.
1st Gen 1972 - July 1979
2nd Gen 1979 - 1983
3rd Gen 1984 - 1987
4th Gen 1987 - 1991
5th Gen 1992 - 1995

93 civic run rough when hot

 
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Old Dec 7, 2010
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wferland's Avatar
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93 civic run rough when hot

My 93 civic runs rough, sounds like its missing only when the engine is warm and only at low rpms. If I rev the engine over 2000 rpm the engine runs very nice. There are no codes showing either. The exhaust looks clean. The engine has been maintained good and never has been overheated.

On a cold engine it runs and sounds great.
The spark plugs, wires, distributor cap and rotor are good.
Good compression.

Thanks
Old Dec 7, 2010
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Re: 93 civic run rough when hot

I'd say it's either your fuel pump, your injectors, or perhaps your timing is a notch or two off.
 
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