This is a very nice piece I just dropped my tank in my garage . Pulled old pump dropped in the Powerflo pump and button every thing up cycled key 3-4 times and it fired right up. One of the good points about the Powerflo unit is that if one of your pumps would happen to go out you have a second pump to get you home that’s my thoughts on this unit. When I took it on a test drive. The fuel pressures were 21 lbs at idle and 70 mph I had 20 lbs and with no heavy load to pull found a big hill and put it to the floor and had between 19-20 lbs and my truck is stock no power adders. I just wanted to replace my weak OEM pump. I think the price is high, but with the life time warranty and if they will stand behind it I guess the prices is worth it. Iam very happy with my Powerflo lift pump and it does do what Fleece say’s