Ls fuel pump ???

[5.3k10]

I have a few questions about what in-tank fuel pump to run for a 08 5.3l. This is going in a 85 pickup. I did a search and found that alot of guys are running the AC Delco Ep 381 pump. I've been told that this pump was not designed to run at 58-60 PSI. And that it would not hold up for very long. I've also been told that it well work just fine and that it well flow 50-60 GPH at 70 PSI running 15 amps. Is this true? This going to be DD with 60 miles aday round trip. Thanks in advance