Spool Stage 3 Low Pressure Fuel Pump | AMG GT/GTS/GTC/GTR [M178] m278 Inadequate low-pressure fueling can cause

Inadequate low-pressure fueling can cause damage to the pump piston and bore as they are lubricated by controlled leakage of fuel

the FX-150 high-pressure fuel pump upgrade

Low Pressure Fuel Pump Upgrade:

Ethanol blends rated E85 can have anywhere from 51% to 85% ethanol content

They are made from high quality 5 ply silicone and guaranteed to last the life of the car maintaining proper air intake and a clean engine bay

Spool Stage 3 Low Pressure Fuel Pump | AMG GT/GTS/GTC/GTR [M178] m278 Inadequate low-pressure fueling can causeSpool Performance is proud to introduce the Stage 3 Low Pressure Fuel System, designed for the Mercedes AMG M178 platform. Engineered to overcome the limitations of stock low pressure fuel pumps, this system is the ultimate solution for enthusiasts pushing the boundaries of high horsepower, especially on E85 fuel. With the evolution of high pressure pumps fully supporting DI fueling, the factory low pressure fuel pump has become a critical bottleneck.