Spool Mercedes M178 Wireless Ethanol Analyzer Kit mercedes Over the years

Over the years

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

providing ample fuel supply for advanced direct injection systems

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

A properly designed low-pressure fuel system is essential for the durability and performance of high-pressure pumps and injectors in direct-injection setups

Spool Mercedes M178 Wireless Ethanol Analyzer Kit mercedes Over the yearsThe 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