DW DWR1000 Adjustable Fuel Pressure Regulator 30-120PSI 4x 8AN In / 6AN Titanium. DeatschWerks DWR1000 Adjustable Fuel Pressure Regulator 30-120 PSI 8AN Quad Inlets / 6AN Outlet Titanium Car Make: Universal Car Model: Universal Engine: Universal. The DWR1000 is ideal for the 300hp to 1000hp range and is able to handle 500lph of flow. It […]