running rich

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05-07-2011, 03:19 PM

cheap-ass

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running rich

i have a 1990 toyota pickup and at idle you can smell unburnt fuel and i have no clue what it could be i thought it was spark plugs at first so i changed those but that didnt make a difference at all except give me a little extra power please help.

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05-07-2011, 06:39 PM

crash121

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How is the truck running?

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05-08-2011, 01:09 PM

cheap-ass

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it idle fine runs smooth but that dang gas smell i was thinking an injector is bad or a fuel pump or fuel filter

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