fuel system & parts question
 

Hi. Does anybody here run with a Fass fuel system & parts on their vehicle?
Just want to get some feedback from some of you guy. I'm considering buying it myself and would like to know what improvements/differences you have seen if any? Would it be a wise investment towards my Dodge Cummins 6.7?

Hmmmmm I'm kind of on the fence with this one. Although I did notice a huge gain (Around the 90 to 110mph mark), a normal decent pump would have worked just as well. One thing is for sure, I see a lot less smoke now. Nothing out of the ordinary though.

Did you stick with the brand until now or switched and installed another pump? It's nice to get a feedback for it so I know it would be worth buying. Thanks for the response.