That's exactly what happened to a bosch 040 that i had. After a hard drive the pump just became sooooo loud, then a few days later started surging. I later found the seller had been selling dodgey pumps.
Anway, i replaced it with a walbro. Easy install, very quiet, but the reviews i was getting constantly from different people really put me off.
Now in my current car i bought a nismo one, straight fit, easy as piss to install, louder than stock but not loud, but the price is almost double that of a bosch.
So if i were you i'd go a bosch/nismo, depending on budget.