Spool FX-200 Upgraded High Pressure Fuel Pump System | AMG GT/GTS/GTC/GTR [M178] Ethanol Analyzer kit:I have an existing Spool Ethanol Content Analyzer Key technical enhancements include:

Key technical enhancements include:

We stand behind the quality we promise you

The stock HPFP on the M256 Motors is severely limited in capacity when trying to tune and raise the output of the motor

The FX-170 is a high-performance upgrade to your stock high-pressure fuel pump

Spool FX-200 Upgraded High Pressure Fuel Pump System | AMG GT/GTS/GTC/GTR [M178] Ethanol Analyzer kit:I have an existing Spool Ethanol Content Analyzer Key technical enhancements include:What is the FX 200? The FX 200 is an upgraded high pressure fuel pump. The pump features a bigger bore size than stock that translates into roughly 80% more flow when compared to stock. The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos. The pumps are also capable of running higher