cummins9924
New member
- Joined
- Apr 7, 2012
- Messages
- 43
question for a friend. he has a fass hd series 95gph on his truck. it was there when he purchased the truck recently. he has higher intentions for the truck than just 95gph. is it possible to just buy a 150gph pump for the fass hd series and replace the 95gph? or do you have to buy the whole system itself again?