Spool FX-170 Upgraded High Pressure Fuel Pump System | G63 / G550 AMG [M177] Ethanol Analyzer kit:I have an existing Spool Ethanol Content Analyzer The pump features a bigger

The pump features a bigger bore size than stock that translates into roughly 80% more flow when compared to stock

Fuel lines used in the kit are braided steel nylon core fuel lines that are 100% E85 compatible

calibration adjustments are required with the FX-170

the fabric adhesion deteriorates and causes the entire part to crumble and fall apart

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and fuel temperature monitoring solution

Spool FX-170 Upgraded High Pressure Fuel Pump System | G63 / G550 AMG [M177] Ethanol Analyzer kit:I have an existing Spool Ethanol Content Analyzer The pump features a biggerSpool Performance FX 170 High pressure fuel pump upgrade What is the FX 170? The FX 170 is an upgraded high pressure fuel pump. The pump features a bigger bore size than stock that translates into roughly 50% 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