N54 V2 Precision Raceworks Fuel Filter/Regulator Install

This is Precision Raceworks new V2 IN-TANK FILTER/REGULATOR. This significantly increases fuel low on your low pressure side. By utilizing just this filter/regulator your single pump will achieve 37% more flow and dual pumps will yield a 43% increase. Precision Raceworks also makes various regulator upgrades to pair with this tophat. By using their return style regulator upgrade with this tophat you will gain a 99% increase in fuel flow. This would be like going from a single 450 Walbro to dual 450's.