Spool Mercedes M178 Wireless Ethanol Analyzer Kit m256 0 low energy protocol which

0 low energy protocol which means very little battery usage on your smartphone and also leaves regular Bluetooth functions and connectivity on your smartphone untouched

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

While Spool Performance doesn’t provide custom tuning services

results in a higher flow rate through the injectors

1x FX-350  upgraded high-pressure fuel pumps

Spool Mercedes M178 Wireless Ethanol Analyzer Kit m256 0 low energy protocol whichThe 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