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Old 08-11-2006, 07:07 PM   #1
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Exclamation fuel running very rich

i own a 87 turbo and im gettn very bad fuel encomy, my fuel is very rich and my car stalls sometimes what should i do?
do you think it has somenthing to do with my fuel pressure regulator ?
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Old 08-11-2006, 11:50 PM   #2
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check the engine mechanl section on this web site. look under trouble shooting this might solve ur problem. http://www.cygnusx1.net/supra/library/TSRM/
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Old 08-12-2006, 05:38 AM   #3
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there's a lot to consider when youre getting bad mileage out of your car

when was the last time it had a tune up?
change oil?
dirty air filter?
clogged fuel filter? do you let it down the 1/4 tank of gas?
maybe sum of your spark plugs are burnt
what about your 02 sensor
clogged exhaust?
blown head gasket? jus kidding hopefully not.
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Old 08-14-2006, 10:47 AM   #4
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is it turbo?
does it blow black smoke out the exhaust?
can you smell fuel?
what does it idle like?
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Old 08-14-2006, 08:36 PM   #5
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no i dont see black smoke but i can smell the gas my buddie driving behind me sayd he also can smell it
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Old 08-14-2006, 09:28 PM   #6
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you didn't answer the other questions
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Old 08-14-2006, 11:24 PM   #7
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It has a turboidels a little over 1,000
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Old 08-15-2006, 03:46 AM   #8
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does it idle on all 6 or does it jump around?
have you done a diagnostic... this will most easily tell us what is wrong with the car
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Old 08-17-2006, 01:49 PM   #9
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Default Bad fuel Mix

I would definitely look at replacing the O2 sensor. That could make a world of difference if the one you have is totally crapped out.

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