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Old 07-10-2014, 11:04 PM
WFO racer WFO racer is offline
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need help

I have a 98 e150 with a 5.4 and it runs out of power at full throttle. I have changed the pump and the filters and just put on a regulator it runs better now but still feals like it leans out at top end
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Old 07-10-2014, 11:04 PM

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