DeatschWerks
15-17 Mustang DW400 Fuel Pump Installation Guide
4
3 – carefully cut the larger pump outlet tube (3/8” ID) from the assembly filter and remove the OE pump,
the supplied DW 3/8” ID tube will be used later. DO NOT cut the 3/8” ID tube that connects the assembly
filter to the assembly top-hat (circled in green)
4 – remove the 3 locating tabs and smooth the pump receptacle to the diameter of the DW400 (46mm)
