Black Market Parts (Precision Raceworks) E9X/E8X modular bucket-less low-pressure fuel pump, Stage 3: pre-assembled with dual Walbro 450 (F90000274) pumps, wiring and pump activation (Hobbs) switch, about 7 litres per minute - rated to about 1050whp (875whp on 100% E85). Plugs into the factory top hat with the OEM connector; 100% E85 compliant; can be upgraded with the Stage 3.5 / 4 module.