What goes above my axle?

[rthomas98]

It is always recommended to run a 100 micron pre-filter or greater prior to an exterior pump. Maintains pump longevity. Now the filter that you have in the picture is about 55 microns that is too small pre fuel pump. As jeff said move that one further down the line. I ended up replacing mine with a 40 micron post fuel pump and used a 100 micron pre-pump. With that being said I believe the holley sniper kit comes with both filters if you go with the master kit so you will be replacing the one in the picture anyways down the line when you make the switch.