Fuel Supply Set-up Question

[D-n-Tyke]

So getting ready to install all new fuel system in the project. But started thinking I might be over doing it. Current plan is to use the stock sending unit and pick up screen. Run the lines first into a billet 100 micron pre filter, then into a Walbro 255 pump and finally into a Wix 33737 "Corvette"filter/regulator.

My question is, since I am running the fuel thru the sending unit pick up screen (which is brand new) is the pre filter I am adding in line over kill? Is it really doing anything better than he sock filter, is it really needed?

Just trying to simplify the set up if possible.

Ptr-Filter I bought:
https://www.amazon.com/dp/B075XKFLXB...roduct_details