I am new to the Dodge. I just traded in a pig of a 2008 SuperDuty 6.4 Diesel. I have a 2006 Mega Cab (Cummins) now that I am running some home brew B50. I want to run some more filtration on it but am not sure what to do. Do I need a aftermarket lift pump like a Air Dog or a FASS or can I just run an inline spin on type filter mounted somewhere between the tank and the filter on the engine? I dont need any more power. The truck pulls my camper and Jeeps fine in stock form. I just want to filter the WVO bio a little better for piece of mind... Any suggestions welcomed.........Jim