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Power Strokes
6.7 Aftermarket
h&s lpfp
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[QUOTE="HS-MotorsportsDallas, post: 1462195, member: 19010"] The problem is the factory pumps are so inconsistent. Some of them have been able to supply enough fuel over 700 hp. Others have starved trucks at 500. It's a luck of the draw kind of thing. Our kit utilizes a 200 GPH pump which, on paper, is enough fuel for over 1000 hp and is backed up by plenty of guys making well over that. What I do know is that back when we designed the low pressure fuel system we did so because we were seeing the factory pump struggling when we started pushing things with our dual fuelers and turbo kit. In the end, if you're lacking low pressure fuel, you're lacking low pressure fuel. There are guys out there running dual fuelers with stock pumps and are probably just fine. (I say probably because I also know of a handful of guys that were unaware that they were starving the high pressure pump or just plain maxing their stock pump out all of the time). I also know that there are A LOT of guys that call me requesting our low pressure pump because they are running out of low pressure supply with, or in rare cases, without dual fuelers. [/QUOTE]
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