I just put my swap into my car finally, but of course im having trouble either getting the fuel pump to come on or stay on(it will eventually cut on, but after awhile it will die off again) I swaped fuel pumps out last night with a new one. It started doing this before i blew my last motor. I dont know if there is a ground missing or what. When the fuel pump stops working my gas gauge also wont read, so the gas needle will drop down below E. Im working on it now so if someone who has had this problem b4 or anyone that knows maybe what i should check, lmk.

 

anyone

 

check the relay under the dash.