well i had the pump in the car for awhile now and never herd it this loud untill now, I have a new Fuel pump relay but i have to re wire the fuel pump the oem way i have it hooked up right now is not OEM but it never gave me problems till now, Also it doesnt prime EVERY single time sometimes i cycle the key back an forth b 4 it will prime. Any one elese here that they are about to blow when they whine real loud im glad it didnt crap on me in tampa because i live in pinellas lol!