fuel air separator

So recently bought myself a 2001 2500 24v after doing alot of searching, im looking to upgrade my fuel system like fuel filter and lift pump, but confused on what the difference is or if there is one?! 355*km From what i know from the previous owner is the pump has been changed, injectors have...

I recently purchased my first dodge, a black 2000 dodge ram 2500 with no rust. I want to treat it the greatest I can. I do not hot rod the truck. but I am trying to choose an air separator and I need some help choosing one out. I was looking at the PureFlow Airdog, the FASS Titanium Series fuel...