Particle size and pressure are different. You want to spend a thousand
bucks to rebuild a diesel fuel injection pump -- save $25 on your fuel
filters and you'll have a good shot at it.

Why would I buy a thousand dollar rebuilt diesel injection pump for an outboard
that wasn't even required to have a fuel filter. This is one of 3 filters in my
system. It is just there to stop dead bugs and trap some water I might pick up.