by 12valve » Sun Dec 30, 2012 10:05 pm
I have 2 electric pumps on my truck. The second one is redundant but it gives me peice of mind. I have one carter 140gph pulling from the sump into the cat fuel water seperator and another carter 140gph regulated down to 18psi pulling from the cat fuel filter up to the injection pump. I also have a 1/2 ball valve at the sump so I can cut fuel if I need to work on the filters or fuel system.