Spool Stage 3 Low Pressure Fuel Pump | AMG E63 [M177] inlet where one pump operates continuously

where one pump operates continuously

the analyzer paired with a GM ethanol sensor can display the in-tank fuel's ethanol concentration percentage and fuel temperatures in Fahrenheit

The stock HPFP on the M177 Motors is severely limited in capacity when trying to tune and raise the output of the motor

Unlike competitors

Why do you need it

Spool Stage 3 Low Pressure Fuel Pump | AMG E63 [M177] inlet where one pump operates continuouslySpool Performance is proud to present the production version of our Stage 3 LPFP (Low Pressure Fuel System) for the Mercedes AMG M177 platform. With the use of high pressure pumps now being able to support DI fueling, we have found the low pressure electric fuel pumps that deliver fuel from the tank to the high pressure pumps to be a bottleneck while chasing high horsepower, especially on E85 fuel. The upgraded stage 3 low pressure pump kits are a