Installing Racor water separator/filter. Question is line routing. Is it preferred to come from fuel tank - Racor filter- pump- stock filter- engine. Or is it prefered to come from tank to the pump- Racor filter- engine. I’ve seen it done both ways on video. Simple is to come to pump- filter- engine, but I don’t know if pump will hold up. I did a search but didn’t find anything on routing. Thanks for your help!!