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the 300 6 clyinder has a much higher fuel presure than the v-8 60 to 65 psi.Ford had an issue with there fuel presure regulator.causing to high of fuel pres. this could cause the fuel smell. have a good repair shop that you trust do a fuel press. test .

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โˆ™ 2004-12-31 18:58:09
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Q: Why would a 1990 Ford F-150 6-cylinder burn raw fuel?
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