Unsure how long the oem paper filter last (before stopping up) others may know. You may be able to install a new one (in tank) without adding a new fuel line & making a return system,,,as the oem internally regulates fuel pressure & uses bypass pressure to work a venturi to pull fuel from the other side of tank...that’s the other hose you will see in tank that crosses over...”Phunk” is the owner of CJM Motorsports & he should be able to answer all questions....but his setup is definitely better than OE
