MSefi.com read only forum (Jan.15,2018)

Do these Ford pumps need to be used with an in-tank pump to work properly? Can they generate the pressure and flow sufficient for a high performance application without a in-tank?

I found that pump pretty cheap on a couple websites but on one it said that it had to be used in conjunction with an in-tank pump. :?

Anyone have any experience with this pump from Summit?

Brand: MSD Ignition
Product Line: MSD High Pressure Electric Fuel Pumps
Free Flow Rate: 43 gph
Maximum ...

Can anyone suggest a good oem fuel pump source (junkyard) suitable for use on a 4-6 cylinder Megasuirted engine.

Thanks