"Universal" fuel pump?

[Kneale Brownson]

Does it have sufficient pressure?  I don't see any specs.  Most of the electric fuel pumps for which they provide specs are real low pressure--like single-digit psi.  Your injection system requires around 70 psi, doesn't it?

cobram at juno.com wrote:  Anyone ever use a universal type fuelish pump in an Audi application? 
Was thinking of putting one of these in the 1988 90Q, the pump in the car
is factory and starting to get a little loud (getting louder than the
lifter clatter.) Any comments, BTDT appreciated. I can get this one
from a local source for about $100 less than the original replacement.