Return-style fuel system users....

LS2 KLR said:
I just got my car back from having it swapped over. I am using an Aeromotive fuel pump. It is way louder than my Cobra pump. Is this at all normal and if not, why the hell is it so loud?


Usually the high output pumps are louder. It's just the design. Make sure there's some sort of isolator between the pump and the frame. Also, the stock pump is in the tank and the gas isolates it some. The new pump is mounted outside.