7.3 lift pump

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10-04-2011, 06:53 PM

cumminspwr11

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7.3 lift pump

anyone know how much psi a 7.3 powerstroke lift pump will put out? i think they are like 50-60psi, and if they would keep up or out perform the stock lift pump on our trucks?

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10-04-2011, 08:19 PM

seandonato73

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my bros power junk puts out around 55psi, but idk about flow rates

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10-04-2011, 08:24 PM

cumminspwr11

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haha we call them powerjokes here, i figured i was pretty on with the psi but flow rates were what i was wondering about really

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10-04-2011, 08:40 PM

seandonato73

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well he has a little done to his and has a 90gph fass and that keeps up fine with the few mods he has done and the stock one wouldnt so i would say less then 90gph flow rate

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