Spool Mercedes M178 Wireless Ethanol Analyzer Kit mercedes The stock HPFP on the

The stock HPFP on the M276 Motors is severely limited in capacity when trying to tune and raise the output of the motor

the FX-150 high-pressure fuel pump upgrade

Over the years

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure Fuel System) for the Mercedes-AMG M177 platform

The Spool Performance FX-350 stands as a testament to advanced automotive engineering

Spool Mercedes M178 Wireless Ethanol Analyzer Kit mercedes The stock HPFP on theThe Spool Wireless Ethanol Analyzer kit is a very cost effective and robust ethanol content and fuel temperature monitoring solution. With the included smartphone app, the analyzer paired with a GM ethanol sensor can display the in tank fuel's ethanol concentration percentage and fuel temperatures in Fahrenheit. The Analyzer module incorporates the latest Bluetooth 4. 0 low energy protocol which means very little battery usage on your smartphone and