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Old 05-24-2017, 09:39 PM   #9
mongocanfly
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Join Date: May 2015
Location: Alabama
Posts: 14,766
Re: LS swap fuel issues

If your running that first pump on your list then that's your problem...44psi is not enough to make injectors work properly..you should be in the 55-60 psi range..
Get a walbro255 inline and a vette filter/regulator and you should be good..
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